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<a href="subdivsurface_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*##############################################################################################</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> *    ShipCAD                                                                                  *</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> *    Copyright 2015, by Greg Green &lt;ggreen@bit-builder.com&gt;                                   *</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> *    Original Copyright header below                                                          *</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *                                                                                             *</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> *    This code is distributed as part of the FREE!ship project. FREE!ship is an               *</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> *    open source surface-modelling program based on subdivision surfaces and intended for     *</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *    designing ships.                                                                         *</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> *                                                                                             *</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> *    Copyright © 2005, by Martijn van Engeland                                                *</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment"> *    e-mail                  : Info@FREEship.org                                              *</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"> *    FREE!ship project page  : https://sourceforge.net/projects/freeship                      *</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment"> *    FREE!ship homepage      : www.FREEship.org                                               *</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment"> *                                                                                             *</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment"> *    This program is free software; you can redistribute it and/or modify it under            *</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment"> *    the terms of the GNU General Public License as published by the                          *</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"> *    Free Software Foundation; either version 2 of the License, or (at your option)           *</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment"> *    any later version.                                                                       *</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment"> *                                                                                             *</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment"> *    This program is distributed in the hope that it will be useful, but WITHOUT ANY          *</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment"> *    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A          *</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment"> *    PARTICULAR PURPOSE. See the GNU General Public License for more details.                 *</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment"> *                                                                                             *</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment"> *    You should have received a copy of the GNU General Public License along with             *</span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment"> *    this program; if not, write to the Free Software Foundation, Inc.,                       *</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment"> *    59 Temple Place, Suite 330, Boston, MA 02111-1307 USA                                    *</span></div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment"> *                                                                                             *</span></div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment"> *#############################################################################################*/</span></div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;</div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="preprocessor">#include &lt;iostream&gt;</span></div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="preprocessor">#include &lt;algorithm&gt;</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="preprocessor">#include &lt;stdexcept&gt;</span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="preprocessor">#include &lt;fstream&gt;</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;</div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="subdivsurface_8h.html">subdivsurface.h</a>&quot;</span></div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="subdivpoint_8h.html">subdivpoint.h</a>&quot;</span></div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="subdivedge_8h.html">subdivedge.h</a>&quot;</span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="subdivface_8h.html">subdivface.h</a>&quot;</span></div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="subdivcontrolcurve_8h.html">subdivcontrolcurve.h</a>&quot;</span></div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="plane_8h.html">plane.h</a>&quot;</span></div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="spline_8h.html">spline.h</a>&quot;</span></div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="subdivlayer_8h.html">subdivlayer.h</a>&quot;</span></div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="viewport_8h.html">viewport.h</a>&quot;</span></div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="viewportview_8h.html">viewportview.h</a>&quot;</span></div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="filebuffer_8h.html">filebuffer.h</a>&quot;</span></div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="utility_8h.html">utility.h</a>&quot;</span></div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="version_8h.html">version.h</a>&quot;</span></div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="controlfacegrid_8h.html">controlfacegrid.h</a>&quot;</span></div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="pointgrid_8h.html">pointgrid.h</a>&quot;</span></div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="predicate_8h.html">predicate.h</a>&quot;</span></div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;</div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;<span class="keyword">using namespace </span><a class="code" href="namespacestd.html">std</a>;</div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;<span class="keyword">using namespace </span><a class="code" href="namespaceShipCAD.html">ShipCAD</a>;</div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;<span class="keyword">static</span> <span class="keywordtype">int</span> sDecimals = 4;</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;</div><div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="namespaceShipCAD.html#a45538d3cd2c9293bf0bd4b09a23670ac">   57</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="namespaceShipCAD.html#a45538d3cd2c9293bf0bd4b09a23670ac">ShipCAD::g_surface_verbose</a> = <span class="keyword">true</span>;</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;</div><div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="classShipCAD_1_1DeleteElementsCollection.html#af90e27d3cab0018d689c1dfbbceeb8b9">   61</a></span>&#160;DeleteElementsCollection::DeleteElementsCollection()</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;    : _suppress(false)</div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;{</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    <span class="comment">// does nothing</span></div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;}</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;</div><div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="classShipCAD_1_1DeleteElementsCollection.html#a42e99c010dff8fa9da3bccc6747b3b00">   67</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a42e99c010dff8fa9da3bccc6747b3b00">DeleteElementsCollection::clear</a>()</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;{</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    <a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a7e5748f6463683b23a8b762ceadeb49a">points</a>.clear();</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    <a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a43038e1787626cde31dcb023366d886d">edges</a>.clear();</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    <a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#ad032ba30c3ca251e710d0cb02abeb3d2">faces</a>.clear();</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;    <a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a9d5c12e9ab17876c05a598419f79f5a4">curves</a>.clear();</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    <a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a80150f5eea2654362d89f14105212c1c">splines</a>.clear();</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;}</div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;</div><div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a507ea9cd5354e1d14fe24d52da505934">   78</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a507ea9cd5354e1d14fe24d52da505934">SubdivisionSurface::SubdivisionSurface</a>()</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;    : <a class="code" href="classShipCAD_1_1Entity.html">Entity</a>(),</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;      _show_control_net(true), _initialized(false), _show_interior_edges(false),</div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;      _draw_mirror(false), _shade_under_water(false), _show_normals(true),</div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;      _show_curvature(true), _show_control_curves(true),</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;      _subdivision_mode(<a class="code" href="namespaceShipCAD.html#a4a9d1acfd6a2e1e9078a5dcc36f0c817a8b220f0a4397af67b1431a98e2f44da0">fmQuadTriangle</a>), _desired_subdiv_level(1),</div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;      _current_subdiv_level(-1), _control_point_size(2),</div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;      _curvature_scale(0.25), _min_gaus_curvature(0), _max_gaus_curvature(0),</div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;      _main_frame_location(1E10),</div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;      _crease_color(Qt::green), _crease_edge_color(Qt::red),</div><div 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 94</span>&#160;      _zebra_color(Qt::black), _last_used_layerID(0), _active_layer(0),</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;      _cpoint_pool(sizeof(<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>)),</div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;      _cedge_pool(sizeof(<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>)),</div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;      _cface_pool(sizeof(<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>)),</div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;      _ccurve_pool(sizeof(<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html">SubdivisionControlCurve</a>)),</div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    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class="lineno">  105</span>&#160;    <span class="comment">// construct default layer</span></div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5bf8f452664e17dae636d4b66a66eba9">addNewLayer</a>();</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;}</div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;</div><div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a4f1b66a4d9e9f8ac3dbd956e2113a594">  109</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a4f1b66a4d9e9f8ac3dbd956e2113a594">SubdivisionSurface::~SubdivisionSurface</a>()</div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;{</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    <span class="comment">// clear the pools</span></div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5aea3b12c1d7f9903e2503f3b3cb4392">_ccurve_pool</a>.clear();</div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abdb812e2df0e8f1c80242e7e4f5d709b">_cface_pool</a>.clear();</div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad6607443a90f57a3d67a8c6b92c0a46f">_cedge_pool</a>.clear();</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a795f2f16f1da4aa5c0f14d441a190ce0">_cpoint_pool</a>.clear();</div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad32ad62ece5a7a0b0268913e2b314969">_layer_pool</a>.clear();</div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a47d61792772139e74bebfb11eaea21a7">_edge_pool</a>.clear();</div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a58736ba52015c2d17f0c67ba12406699">_point_pool</a>.clear();</div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#acfa427b1b9a8582382fcb2a7de95553f">_spline_pool</a>.clear();</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;}</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;</div><div class="line"><a name="l00122"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#af052a1f171e5ee2d8048302b7e48706a">  122</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af052a1f171e5ee2d8048302b7e48706a">SubdivisionSurface::deleteElementsCollection</a>()</div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;{</div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a933c0b0679bf4b4d0017e7bb791001ef">isSuppressed</a>()) {</div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;        cout &lt;&lt; <span class="stringliteral">&quot;Deleting elements suppressed&quot;</span> &lt;&lt; endl;</div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;        <span class="keywordflow">return</span>;</div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;    }</div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;    </div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;    <span class="comment">// order of deletion doesn&#39;t matter, this is only to remove from pool, not remove</span></div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    <span class="comment">// from structure, should have already been done</span></div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;    <span class="keywordtype">size_t</span> pt,edge,fc,crv,spl;</div><div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;    pt = 0;</div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;    <span class="keywordflow">for</span> (set&lt;SubdivisionControlPoint*&gt;::iterator i=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a7e5748f6463683b23a8b762ceadeb49a">points</a>.begin(); i!=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a7e5748f6463683b23a8b762ceadeb49a">points</a>.end(); i++) {</div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a795f2f16f1da4aa5c0f14d441a190ce0">_cpoint_pool</a>.del(*i);</div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;        pt++;</div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;    }</div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;    edge = 0;</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;    <span class="keywordflow">for</span> (set&lt;SubdivisionControlEdge*&gt;::iterator i=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a43038e1787626cde31dcb023366d886d">edges</a>.begin(); i!=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a43038e1787626cde31dcb023366d886d">edges</a>.end(); i++) {</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad6607443a90f57a3d67a8c6b92c0a46f">_cedge_pool</a>.del(*i);</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;        edge++;</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    }</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    fc = 0;</div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;    <span class="keywordflow">for</span> (set&lt;SubdivisionControlFace*&gt;::iterator i=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#ad032ba30c3ca251e710d0cb02abeb3d2">faces</a>.begin(); i!=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#ad032ba30c3ca251e710d0cb02abeb3d2">faces</a>.end(); i++) {</div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abdb812e2df0e8f1c80242e7e4f5d709b">_cface_pool</a>.del(*i);</div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;        fc++;</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;    }</div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;    crv = 0;</div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;    <span class="keywordflow">for</span> (set&lt;SubdivisionControlCurve*&gt;::iterator i=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a9d5c12e9ab17876c05a598419f79f5a4">curves</a>.begin(); i!=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a9d5c12e9ab17876c05a598419f79f5a4">curves</a>.end(); i++) {</div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5aea3b12c1d7f9903e2503f3b3cb4392">_ccurve_pool</a>.del(*i);</div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;        crv++;</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;    }</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;    spl = 0;</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;    <span class="keywordflow">for</span> (set&lt;Spline*&gt;::iterator i=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a80150f5eea2654362d89f14105212c1c">splines</a>.begin(); i!=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a80150f5eea2654362d89f14105212c1c">splines</a>.end(); i++) {</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#acfa427b1b9a8582382fcb2a7de95553f">_spline_pool</a>.del(*i);</div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;        spl++;</div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;    }</div><div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a42e99c010dff8fa9da3bccc6747b3b00">clear</a>();</div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;    cout &lt;&lt; <span class="stringliteral">&quot;Del pts:&quot;</span> &lt;&lt; pt &lt;&lt; <span class="stringliteral">&quot; edges:&quot;</span> &lt;&lt; edge &lt;&lt; <span class="stringliteral">&quot; faces:&quot;</span> &lt;&lt; fc &lt;&lt; <span class="stringliteral">&quot; curves:&quot;</span></div><div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;         &lt;&lt; crv &lt;&lt; <span class="stringliteral">&quot; splines:&quot;</span> &lt;&lt; spl &lt;&lt; endl;</div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;    cout &lt;&lt; <span class="stringliteral">&quot;Ttl pts:&quot;</span> &lt;&lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.size() &lt;&lt; <span class="stringliteral">&quot; edges:&quot;</span> &lt;&lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.size()</div><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;         &lt;&lt; <span class="stringliteral">&quot; faces:&quot;</span> &lt;&lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.size() &lt;&lt; <span class="stringliteral">&quot; curves:&quot;</span> &lt;&lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">_control_curves</a>.size()</div><div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;         &lt;&lt; endl;</div><div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;}</div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;</div><div class="line"><a name="l00165"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a251b711125d50aa51875451976e8a8d7">  165</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a251b711125d50aa51875451976e8a8d7">SubdivisionSurface::newControlPoint</a>(<span class="keyword">const</span> QVector3D&amp; p)</div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;{</div><div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* pt = <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#adc189f3e5cff85ecd1a59356e0f7d63d">SubdivisionControlPoint::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;    pt-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#a54a5233e02ef34a174c24d5dcf3c6407">setCoordinate</a>(p);</div><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.push_back(pt);</div><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    <span class="keywordflow">return</span> pt;</div><div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;}</div><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;</div><div class="line"><a name="l00173"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#af644edd0d4ba993dbab280f036b37171">  173</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7eccf33cb39ef12f56553352da34da62">SubdivisionSurface::addControlPoint</a>(<span class="keyword">const</span> QVector3D&amp; pt)</div><div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;{</div><div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* result = 0;</div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;    <span class="keywordtype">double</span> max_error = 1E-5;</div><div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1166213c5440962c118b688d1aa0aa28">numberOfControlEdges</a>(); ++i) {</div><div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab25a7a80800de3a4c1eac65397ce25e0">getControlEdge</a>(i);</div><div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;        <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>() &lt;= 1) { <span class="comment">// boundary edge</span></div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="namespaceShipCAD.html#a6f9f5ac15e7e2821bba27ba06827a4e1">SquaredDistPP</a>(pt, edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()) &lt;= max_error) {</div><div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;                result = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>());</div><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;                <span class="keywordflow">break</span>;</div><div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;            }</div><div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;            <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="namespaceShipCAD.html#a6f9f5ac15e7e2821bba27ba06827a4e1">SquaredDistPP</a>(pt, edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()) &lt;= max_error) {</div><div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;                result = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>());</div><div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;                <span class="keywordflow">break</span>;</div><div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;            }</div><div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;        }</div><div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;    }</div><div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;    <span class="keywordflow">if</span> (result == 0) {</div><div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;        <span class="comment">// search controlpoints without edges</span></div><div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a994923f432129431b30d6b532059a6ab">numberOfControlPoints</a>(); ++i) {</div><div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* point = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(i);</div><div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;            <span class="keywordflow">if</span> (point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>() == 0) {</div><div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;                <span class="keywordflow">if</span> (<a class="code" href="namespaceShipCAD.html#a6f9f5ac15e7e2821bba27ba06827a4e1">SquaredDistPP</a>(pt, point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()) &lt;= max_error) {</div><div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;                    result = point;</div><div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;                }</div><div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;            }</div><div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;        }</div><div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;    }</div><div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;    <span class="keywordflow">if</span> (result == 0) {</div><div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;        result = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a251b711125d50aa51875451976e8a8d7">newControlPoint</a>(pt);</div><div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;    }</div><div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;}</div><div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;</div><div class="line"><a name="l00208"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a7ac8b717bcb728da2334cc2f16c8b428">  208</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7eccf33cb39ef12f56553352da34da62">SubdivisionSurface::addControlPoint</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* pt)</div><div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;{</div><div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a41f7f2de3711c577b06afafc50df9903">hasControlPoint</a>(pt)) {</div><div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.push_back(pt);</div><div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;        pt-&gt;<a class="code" href="classShipCAD_1_1SubdivisionBase.html#a8f64480f79c9260facc2d27cd19a36ed">setOwner</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;    }</div><div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;}</div><div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;</div><div class="line"><a name="l00217"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a41f7f2de3711c577b06afafc50df9903">  217</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a41f7f2de3711c577b06afafc50df9903">SubdivisionSurface::hasControlPoint</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* pt)<span class="keyword"> const</span></div><div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;    <span class="keywordflow">return</span> find(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.begin(), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.end(), pt)</div><div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;            != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.end();</div><div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;}</div><div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;</div><div class="line"><a name="l00223"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#aa20b9227481180329e03de8897c52933">  223</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aa20b9227481180329e03de8897c52933">SubdivisionSurface::removeControlPoint</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* pt)</div><div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;{</div><div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;    vector&lt;SubdivisionControlPoint*&gt;::iterator i = find(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.begin(), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.end(), pt);</div><div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;    <span class="keywordflow">if</span> (i != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.end())</div><div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.erase(i);</div><div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;}</div><div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;</div><div class="line"><a name="l00230"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a7eccf33cb39ef12f56553352da34da62">  230</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7eccf33cb39ef12f56553352da34da62">SubdivisionSurface::addControlPoint</a>()</div><div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;{</div><div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a251b711125d50aa51875451976e8a8d7">newControlPoint</a>(<a class="code" href="namespaceShipCAD.html#a949bc53a1634b268b43de672807480fb">ZERO</a>);</div><div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;}</div><div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;</div><div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;<span class="comment">// delete a controlpoint singly, not by dumping the pool</span></div><div class="line"><a name="l00236"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ad4f874132a137e89a39e60572748dab0">  236</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad4f874132a137e89a39e60572748dab0">SubdivisionSurface::deleteControlPoint</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* point)</div><div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;{</div><div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af9a8875e925bd0703dc6ca784b171141">hasSelectedControlPoint</a>(point))</div><div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5be891c06dc5e441511fbdb73d71efeb">removeSelectedControlPoint</a>(point);</div><div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a41f7f2de3711c577b06afafc50df9903">hasControlPoint</a>(point)) {</div><div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aa20b9227481180329e03de8897c52933">removeControlPoint</a>(point);</div><div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;        point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#adb75e163fa29e60ffbc30d7bf1005a60">removePoint</a>();</div><div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a7e5748f6463683b23a8b762ceadeb49a">points</a>.insert(point);</div><div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;    }</div><div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;}</div><div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;</div><div class="line"><a name="l00248"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a8a9682720550170236c353d011d06313">  248</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a8a9682720550170236c353d011d06313">SubdivisionSurface::collapseControlPoint</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* point)</div><div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;{</div><div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a6e6bd4397f891b9db53647ccc8444d0b">suppressDelete</a>(<span class="keyword">true</span>);</div><div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#a3c11cf5f0a22b44cbc8674a5d82942b0">collapse</a>();</div><div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad4f874132a137e89a39e60572748dab0">deleteControlPoint</a>(point);</div><div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a6e6bd4397f891b9db53647ccc8444d0b">suppressDelete</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af052a1f171e5ee2d8048302b7e48706a">deleteElementsCollection</a>();</div><div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;}</div><div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;</div><div class="line"><a name="l00258"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a5bf8f452664e17dae636d4b66a66eba9">  258</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5bf8f452664e17dae636d4b66a66eba9">SubdivisionSurface::addNewLayer</a>()</div><div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;{</div><div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a>* result = <a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a7d41b9d0ff65032014ec52ff846f32a7">SubdivisionLayer::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.push_back(result);</div><div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;    result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#ad6cbb87ecaadd6c31635fb86fe1a4b13">setLayerID</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3af3a30b53d867b2b25f9ac9290a264a">requestNewLayerID</a>());</div><div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69bafa71111e562a52a089be99b47871">setActiveLayer</a>(result);</div><div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;}</div><div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;</div><div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;<span class="keyword">static</span> <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* privGetControlFace(<a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* p1,</div><div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;                                                  <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* p2,</div><div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;                                                  <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* p3,</div><div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;                                                  <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* p4)</div><div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;{</div><div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionFace.html">SubdivisionFace</a>* face;</div><div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* cface = 0;</div><div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a474297f7514f867f77ac35e50e9ce6aa">numberOfFaces</a>(); ++i) {</div><div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;        face = p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a348be9715813e54ce5895b551d46c67c">getFace</a>(i);</div><div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;        <span class="keywordflow">if</span> (p2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#ae45edc2690d3d7545141f13fba03ffd5">hasFace</a>(face) &amp;&amp; p3-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#ae45edc2690d3d7545141f13fba03ffd5">hasFace</a>(face) &amp;&amp; p4-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#ae45edc2690d3d7545141f13fba03ffd5">hasFace</a>(face)) {</div><div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;            cface = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(face);</div><div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;            <span class="keywordflow">break</span>;</div><div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;        }</div><div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;    }</div><div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;    <span class="keywordflow">return</span> cface;</div><div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;}</div><div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;</div><div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;<span class="keyword">static</span> <span class="keywordtype">void</span> privFindAttachedFaces(vector&lt;SubdivisionControlFace*&gt;&amp; found_list,</div><div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;                                  vector&lt;SubdivisionControlFace*&gt;&amp; todo_list,</div><div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;                                  <a class="code" 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class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* p2 = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(i);</div><div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionBase.html#a0b9a68b5c7e6a20cf52a465f2387ffba">getOwner</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(p1, p2);</div><div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;        <span class="keywordflow">if</span> (edge != 0 &amp;&amp; !edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>()) {</div><div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;            <span 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vector&lt;SubdivisionControlFace*&gt;::iterator idx = find(todo_list.begin(),</div><div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;                                                                         todo_list.end(),</div><div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;                                                                         f);</div><div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;                    <span class="keywordflow">if</span> (idx != todo_list.end()) {</div><div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;                        found_list.push_back(f);</div><div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;                        todo_list.erase(idx);</div><div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;                        privFindAttachedFaces(found_list, todo_list, f);</div><div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;                    }</div><div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;                }</div><div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;            }</div><div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;        }</div><div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;        p1 = p2;</div><div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;    }</div><div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;}</div><div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;</div><div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;<span class="keyword">static</span> <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* privFindCornerFace(vector&lt;SubdivisionControlFace*&gt;&amp; ctrlfaces)</div><div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;{</div><div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* result = 0;</div><div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;ctrlfaces.size(); i++) {</div><div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = ctrlfaces[i];</div><div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;        <span class="keywordtype">size_t</span> j = 0;</div><div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;        <span class="keywordflow">while</span> (j &lt; face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a601a3e5ad3d65907079afc488dc5fa47">numberOfPoints</a>() &amp;&amp; result == 0) {</div><div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* p = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(j++);</div><div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;            <span class="keywordtype">int</span> nfaces = 1;</div><div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> k=0; k&lt;p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a474297f7514f867f77ac35e50e9ce6aa">numberOfFaces</a>(); ++k) {</div><div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face2 = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a348be9715813e54ce5895b551d46c67c">getFace</a>(k));</div><div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;                <span class="keywordflow">if</span> (face2 != face) {</div><div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;                    vector&lt;SubdivisionControlFace*&gt;::iterator index = find(</div><div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;                        ctrlfaces.begin(), ctrlfaces.end(), face2);</div><div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;                    <span class="keywordflow">if</span> (index != ctrlfaces.end()) {</div><div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;                        nfaces++;</div><div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;                        <span class="keywordflow">break</span>;</div><div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;                    }</div><div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;                }</div><div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;            }</div><div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;            <span class="keywordflow">if</span> (nfaces == 1)</div><div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;                result = face;</div><div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;        }</div><div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;    }</div><div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;    <span class="keywordflow">if</span> (result == 0)</div><div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;        result = ctrlfaces.back();</div><div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;}</div><div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;</div><div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;<span class="keyword">static</span> <span class="keywordtype">bool</span> privValidFace(<a class="code" href="classShipCAD_1_1SubdivisionFace.html">SubdivisionFace</a>* face,</div><div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;                          vector&lt;SubdivisionFace*&gt;&amp; faces,</div><div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;                          vector&lt;SubdivisionFace*&gt;&amp; tmpfaces)</div><div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;{</div><div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;    <span class="keywordtype">bool</span> result = <span class="keyword">false</span>;</div><div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;    <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() == 4) {</div><div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;        vector&lt;SubdivisionFace*&gt;::iterator index = find(faces.begin(), faces.end(), face);</div><div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;        <span class="keywordflow">if</span> (index != faces.end()) {</div><div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;            result = <span class="keyword">true</span>;</div><div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;            vector&lt;SubdivisionFace*&gt;::iterator tindex = find(</div><div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;                tmpfaces.begin(), tmpfaces.end(), face);</div><div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;            <span class="keywordflow">if</span> (tindex != tmpfaces.end())</div><div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;                <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;            <span class="keywordflow">if</span> (tmpfaces.size() &gt; 0) {</div><div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionFace.html">SubdivisionFace</a>* tmp = tmpfaces.back();</div><div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;                <span class="keywordtype">int</span> n = 0;</div><div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++j) {</div><div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;                    <span class="keywordflow">if</span> (tmp-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(j)) != tmp-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>())</div><div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;                        n++;</div><div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;                }</div><div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;                result = n &gt; 1;</div><div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;            }</div><div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;        }</div><div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;    }</div><div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;}</div><div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;</div><div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;<span class="keyword">static</span> <span class="keywordtype">bool</span> privValidFace(<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face,</div><div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;                          vector&lt;SubdivisionControlFace*&gt;&amp; faces,</div><div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;                          vector&lt;SubdivisionControlFace*&gt;&amp; tmpfaces)</div><div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;{</div><div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;    <span class="keywordtype">bool</span> result = <span class="keyword">false</span>;</div><div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;    <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() == 4) {</div><div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;        vector&lt;SubdivisionControlFace*&gt;::iterator index = find(</div><div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;            faces.begin(), faces.end(), face);</div><div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;        <span class="keywordflow">if</span> (index != faces.end()) {</div><div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;            result = <span class="keyword">true</span>;</div><div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;            vector&lt;SubdivisionControlFace*&gt;::iterator tindex = find(</div><div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;                tmpfaces.begin(), tmpfaces.end(), face);</div><div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;            <span class="keywordflow">if</span> (tindex != tmpfaces.end())</div><div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;                <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;            <span class="keywordflow">if</span> (tmpfaces.size() &gt; 0) {</div><div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* tmp = tmpfaces.back();</div><div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;                <span class="keywordtype">int</span> n = 0;</div><div 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387</span>&#160;                }</div><div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;                result = n &gt; 1;</div><div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;            }</div><div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;        }</div><div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;    }</div><div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;}</div><div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;</div><div class="line"><a name="l00395"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ac609b5de32ea28568edb83439ae5261f">  395</a></span>&#160;<span class="keywordtype">void</span> <a class="code" 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vector&lt;SubdivisionControlFace*&gt;&amp; faces)</div><div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;{</div><div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;    <span class="keywordtype">bool</span> searchbottom = <span class="keyword">true</span>;</div><div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;    <span class="keywordtype">bool</span> searchtop = <span class="keyword">true</span>;</div><div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;    <span class="keywordtype">bool</span> searchleft = <span class="keyword">true</span>;</div><div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;    <span class="keywordtype">bool</span> searchright = <span class="keyword">true</span>;</div><div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;    <span class="keywordtype">int</span> counter = 0;</div><div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;    <span class="keywordflow">if</span> (mode == <a class="code" href="namespaceShipCAD.html#aaba70dc1c80dc540bef320cb9b720a20a33b807b55bc385bc5d69ceb0d74d53fc">amNURBS</a>) {</div><div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;        <span class="keywordflow">if</span> (!grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0,0)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#ad9d248f0ba925e2a03a319a4fb8ebe2d">isRegularNURBSPoint</a>(checkfaces)) {</div><div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;            searchleft = <span class="keyword">false</span>;</div><div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;            searchtop = <span class="keyword">false</span>;</div><div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;        }</div><div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;        <span class="keywordflow">if</span> (!grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,0)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#ad9d248f0ba925e2a03a319a4fb8ebe2d">isRegularNURBSPoint</a>(checkfaces)) {</div><div class="line"><a name="l00412"></a><span class="lineno">  412</span>&#160;            searchleft = <span class="keyword">false</span>;</div><div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160;            searchbottom = <span class="keyword">false</span>;</div><div class="line"><a name="l00414"></a><span class="lineno">  414</span>&#160;        }</div><div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160;        <span class="keywordflow">if</span> (!grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,cols-1)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#ad9d248f0ba925e2a03a319a4fb8ebe2d">isRegularNURBSPoint</a>(checkfaces)) {</div><div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;            searchright = <span class="keyword">false</span>;</div><div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;            searchbottom = <span class="keyword">false</span>;</div><div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;        }</div><div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;        <span class="keywordflow">if</span> (!grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0,cols-1)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#ad9d248f0ba925e2a03a319a4fb8ebe2d">isRegularNURBSPoint</a>(checkfaces)) {</div><div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;            searchright = <span class="keyword">false</span>;</div><div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;            searchtop = <span class="keyword">false</span>;</div><div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;        }</div><div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;    }</div><div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = 0;</div><div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge1, *edge2;</div><div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;    <span class="keywordflow">while</span> ((searchbottom || searchtop || searchright || searchleft) &amp;&amp; faces.size() &gt; 0) {</div><div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;        <span class="keywordflow">if</span> (++counter &gt; 4)</div><div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;            counter = 1;</div><div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;        vector&lt;SubdivisionControlFace*&gt; tmpfaces;</div><div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;        <span class="keywordflow">if</span> (counter == 1 &amp;&amp; searchbottom) {</div><div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=2; i&lt;=cols; i++) {</div><div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(</div><div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;                    grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,i-2),</div><div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;                    grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,i-1));</div><div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;                <span class="keywordflow">if</span> (edge != 0 &amp;&amp; !edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>()) {</div><div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>(); j++) {</div><div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;                        face = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">getFace</a>(j));</div><div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;                        <span class="keywordflow">if</span> (privValidFace(face, faces, tmpfaces)) {</div><div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;                            tmpfaces.push_back(face);</div><div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;                            <span class="keywordflow">break</span>;</div><div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;                        }</div><div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;                    }</div><div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;                }</div><div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;                <span class="keywordflow">if</span> (tmpfaces.size() != i-1)</div><div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;            }</div><div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;            <span class="keywordflow">if</span> (tmpfaces.size() == cols - 1) {</div><div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;                <span class="comment">// search was successful</span></div><div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#a6f0b92dc55d7df73c25fbf10552c8f4a">setRows</a>(rows+1);</div><div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=1; i&lt;=tmpfaces.size(); i++) {</div><div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;                    face = tmpfaces[i-1];</div><div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;                    vector&lt;SubdivisionControlFace*&gt;::iterator index = find(</div><div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;                        faces.begin(), faces.end(), face);</div><div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;                    <span class="keywordflow">if</span> (index != faces.end())</div><div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;                        faces.erase(index);</div><div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;                    <span class="keywordtype">size_t</span> idx = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,i));</div><div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;                    idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;                    <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,i-1)) {</div><div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;                        idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(rows, i-1, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;                        idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(rows, i, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;                    } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;                        idx = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,i-1));</div><div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;                        idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;                        <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,i)) {</div><div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;                            idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(rows, i, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;                            idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(rows, i-1, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;                        }</div><div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;                    }</div><div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;                }</div><div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;                <span class="comment">// check if the boundary edges do not switch between crease or not crease</span></div><div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;                <span class="keywordtype">bool</span> dataOK = <span class="keyword">true</span>;</div><div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;                <span class="keywordflow">if</span> (mode == <a class="code" href="namespaceShipCAD.html#aaba70dc1c80dc540bef320cb9b720a20a33b807b55bc385bc5d69ceb0d74d53fc">amNURBS</a>) {</div><div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;                    edge1 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows, 0),</div><div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1, 0));</div><div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;                    edge2 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1, 0),</div><div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-2, 0));</div><div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;                    <span class="keywordflow">if</span> (edge1 != 0 &amp;&amp; edge2 != 0 &amp;&amp; edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>() != edge2-&gt;isCrease())</div><div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;                        dataOK = <span class="keyword">false</span>;</div><div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;                    edge1 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows,cols-1),</div><div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1, cols-1));</div><div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;                    edge2 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,cols-1),</div><div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-2, cols-1));</div><div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;                    <span class="keywordflow">if</span> (edge1 != 0 &amp;&amp; edge2 != 0 &amp;&amp; edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>() != edge2-&gt;isCrease())</div><div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;                        dataOK = <span class="keyword">false</span>;</div><div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;                    <span class="keywordflow">if</span> (!dataOK) {</div><div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;                        <span class="comment">// do not add the current row</span></div><div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;                        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;tmpfaces.size(); i++)</div><div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;                            faces.push_back(tmpfaces[i]);</div><div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160;                        searchbottom = <span class="keyword">false</span>;</div><div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;                    } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;                        rows++;</div><div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;                    }</div><div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;                } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;                    searchbottom = <span class="keyword">false</span>;</div><div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;                }</div><div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;            }</div><div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;        } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (counter == 2 &amp;&amp; searchright) {</div><div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=2; i&lt;=rows; i++) {</div><div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(</div><div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;                    grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1,cols-1),</div><div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;                    grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-2,cols-1));</div><div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;                <span class="keywordflow">if</span> (edge != 0 &amp;&amp; !edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>()) {</div><div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>(); j++) {</div><div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;                        face = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">getFace</a>(j));</div><div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;                        <span class="keywordflow">if</span> (privValidFace(face, faces, tmpfaces)) {</div><div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;                            tmpfaces.push_back(face);</div><div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;                            <span class="keywordflow">break</span>;</div><div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;                        }</div><div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;                    }</div><div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;                }</div><div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;                <span class="keywordflow">if</span> (tmpfaces.size() != i-1)</div><div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;            }</div><div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;            <span class="keywordflow">if</span> (tmpfaces.size() == rows - 1) {</div><div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;                <span class="comment">// search was successful</span></div><div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#a3f8dccba61161a2baf323e2a2961e132">setCols</a>(cols+1);</div><div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=1; i&lt;=tmpfaces.size(); i++) {</div><div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;                    face = tmpfaces[i-1];</div><div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;                    vector&lt;SubdivisionControlFace*&gt;::iterator index = find(</div><div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;                        faces.begin(), faces.end(), face);</div><div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;                    <span class="keywordflow">if</span> (index != faces.end())</div><div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;                        faces.erase(index);</div><div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;                    <span class="keywordtype">size_t</span> idx = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1,cols-1));</div><div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;                    idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;                    <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i,cols-1)) {</div><div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;                        idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i, cols, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;                        idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i-1, cols, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;                    } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;                        idx = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i,cols-1));</div><div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;                        idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;                        <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1,cols-1)) {</div><div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;                            idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i-1, cols, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;                            idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i, cols, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;                        }</div><div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;                    }</div><div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;                }</div><div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;                <span class="comment">// check if the boundary edges do not switch between crease or not crease</span></div><div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;                <span class="keywordtype">bool</span> dataOK = <span class="keyword">true</span>;</div><div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160;                <span class="keywordflow">if</span> (mode == <a class="code" href="namespaceShipCAD.html#aaba70dc1c80dc540bef320cb9b720a20a33b807b55bc385bc5d69ceb0d74d53fc">amNURBS</a>) {</div><div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;                    edge1 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0, cols),</div><div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0, cols-1));</div><div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;                    edge2 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0, cols-1),</div><div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0, cols-2));</div><div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;                    <span class="keywordflow">if</span> (edge1 != 0 &amp;&amp; edge2 != 0 &amp;&amp; edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>() != edge2-&gt;isCrease())</div><div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;                        dataOK = <span class="keyword">false</span>;</div><div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;                    edge1 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1, cols),</div><div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1, cols-1));</div><div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;                    edge2 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1, cols-1),</div><div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1, cols-2));</div><div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;                    <span class="keywordflow">if</span> (edge1 != 0 &amp;&amp; edge2 != 0 &amp;&amp; edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>() != edge2-&gt;isCrease())</div><div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;                        dataOK = <span class="keyword">false</span>;</div><div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;                    <span class="keywordflow">if</span> (!dataOK) {</div><div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;                        <span class="comment">// do not add the current row</span></div><div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;                        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;tmpfaces.size(); i++)</div><div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;                            faces.push_back(tmpfaces[i]);</div><div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;                        searchright = <span class="keyword">false</span>;</div><div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;                    } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;                        cols++;</div><div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;                    }</div><div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;                } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;                    searchright = <span class="keyword">false</span>;</div><div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;                }</div><div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;            }</div><div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;        } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (counter == 3 &amp;&amp; searchtop) {</div><div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=2; i&lt;=cols; i++) {</div><div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(</div><div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;                    grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0, i-2),</div><div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;                    grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0, i-1));</div><div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;                <span class="keywordflow">if</span> (edge != 0 &amp;&amp; !edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>()) {</div><div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>(); j++) {</div><div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;                        face = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">getFace</a>(j));</div><div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;                        <span class="keywordflow">if</span> (privValidFace(face, faces, tmpfaces)) {</div><div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;                            tmpfaces.push_back(face);</div><div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;                            <span class="keywordflow">break</span>;</div><div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;                        }</div><div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;                    }</div><div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;                }</div><div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;                <span class="keywordflow">if</span> (tmpfaces.size() != i-1)</div><div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;            }</div><div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;            <span class="keywordflow">if</span> (tmpfaces.size() == cols - 1) {</div><div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160;                <span class="comment">// search was successful</span></div><div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#a6f0b92dc55d7df73c25fbf10552c8f4a">setRows</a>(rows+1);</div><div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=rows; i&gt;=1; i--) {</div><div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;cols; j++) {</div><div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i,j,grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1,j));</div><div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;                    }</div><div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;                }</div><div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;cols; i++)</div><div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;                    grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(0, i, 0);</div><div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=1; i&lt;=tmpfaces.size(); i++) {</div><div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;                    face = tmpfaces[i-1];</div><div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160;                    vector&lt;SubdivisionControlFace*&gt;::iterator index = find(</div><div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;                        faces.begin(), faces.end(), face);</div><div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;                    <span class="keywordflow">if</span> (index != faces.end())</div><div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;                        faces.erase(index);</div><div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;                    <span class="keywordtype">size_t</span> idx = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(1,i-1));</div><div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;                    idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;                    <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(1,i)) {</div><div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;                        idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(0, i, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;                        idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(0, i-1, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;                    } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;                        idx = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(1,i));</div><div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;                        idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;                        <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(1,i-1)) {</div><div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;                            idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(0, i-1, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;                            idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(0, i, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;                        }</div><div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;                    }</div><div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;                }</div><div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;                <span class="comment">// check if the boundary edges do not switch between crease or not crease</span></div><div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;                <span class="keywordtype">bool</span> dataOK = <span class="keyword">true</span>;</div><div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;                <span class="keywordflow">if</span> (mode == <a class="code" href="namespaceShipCAD.html#aaba70dc1c80dc540bef320cb9b720a20a33b807b55bc385bc5d69ceb0d74d53fc">amNURBS</a>) {</div><div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;                    edge1 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0, 0),</div><div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(1, 0));</div><div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160;                    edge2 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(1, 0),</div><div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(2, 0));</div><div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160;                    <span class="keywordflow">if</span> (edge1 != 0 &amp;&amp; edge2 != 0 &amp;&amp; edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>() != edge2-&gt;isCrease())</div><div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160;                        dataOK = <span class="keyword">false</span>;</div><div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160;                    edge1 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0, cols-1),</div><div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(1, cols-1));</div><div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160;                    edge2 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(1, cols-1),</div><div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(2, cols-1));</div><div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160;                    <span class="keywordflow">if</span> (edge1 != 0 &amp;&amp; edge2 != 0 &amp;&amp; edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>() != edge2-&gt;isCrease())</div><div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;                        dataOK = <span class="keyword">false</span>;</div><div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=2; i&lt;=cols-1; i++) {</div><div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;                        <span class="keywordflow">if</span> (!grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0,i-1)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#ad9d248f0ba925e2a03a319a4fb8ebe2d">isRegularNURBSPoint</a>(checkfaces))</div><div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160;                            dataOK = <span class="keyword">false</span>;</div><div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;                    }</div><div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;                    <span class="keywordflow">if</span> (!dataOK) {</div><div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;                        <span class="comment">// do not add the current row</span></div><div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;                        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;tmpfaces.size(); i++)</div><div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;                            faces.push_back(tmpfaces[i]);</div><div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;                        searchtop = <span class="keyword">false</span>;</div><div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;                        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=1; i&lt;=rows; i++) {</div><div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;                            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;cols; j++) {</div><div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;                                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i-1,j,grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i,j));</div><div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;                            }</div><div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160;                        }</div><div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;                    } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;                        rows++;</div><div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;                    }</div><div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;                } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;                    searchtop = <span class="keyword">false</span>;</div><div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;                }</div><div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;            }</div><div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;        } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (counter == 4 &amp;&amp; searchleft) {</div><div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=2; i&lt;=rows; i++) {</div><div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(</div><div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;                    grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-2, 0),</div><div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;                    grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1, 0));</div><div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;                <span class="keywordflow">if</span> (edge != 0 &amp;&amp; !edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>()) {</div><div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>(); j++) {</div><div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;                        face = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">getFace</a>(j));</div><div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;                        <span class="keywordflow">if</span> (privValidFace(face, faces, tmpfaces)) {</div><div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;                            tmpfaces.push_back(face);</div><div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;                            <span class="keywordflow">break</span>;</div><div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;                        }</div><div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;                    }</div><div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;                }</div><div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;                <span class="keywordflow">if</span> (tmpfaces.size() != i-1)</div><div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;            }</div><div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;            <span class="keywordflow">if</span> (tmpfaces.size() == rows - 1) {</div><div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;                <span class="comment">// search was successful</span></div><div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#a3f8dccba61161a2baf323e2a2961e132">setCols</a>(cols+1);</div><div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;rows; i++) {</div><div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=cols; j&gt;=1; j--)</div><div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i,j,grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i,j-1));</div><div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160;                }</div><div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=1; i&lt;=tmpfaces.size(); i++) {</div><div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;                    face = tmpfaces[i-1];</div><div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;                    vector&lt;SubdivisionControlFace*&gt;::iterator index = find(faces.begin(), faces.end(), face);</div><div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160;                    <span class="keywordflow">if</span> (index != faces.end())</div><div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;                        faces.erase(index);</div><div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;                    <span class="keywordtype">size_t</span> idx = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i,1));</div><div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;                    idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;                    <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1,1)) {</div><div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;                        idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i-1, 0, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;                        idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i, 0, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;                    } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;                        idx = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1,1));</div><div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;                        idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;                        <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i,1)) {</div><div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160;                            idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i, 0, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;                            idx = (idx + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i-1, 0, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(idx));</div><div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160;                        }</div><div class="line"><a name="l00704"></a><span class="lineno">  704</span>&#160;                    }</div><div class="line"><a name="l00705"></a><span class="lineno">  705</span>&#160;                }</div><div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160;                <span class="comment">// check if the boundary edges do not switch between crease or not crease</span></div><div class="line"><a name="l00707"></a><span class="lineno">  707</span>&#160;                <span class="keywordtype">bool</span> dataOK = <span class="keyword">true</span>;</div><div class="line"><a name="l00708"></a><span class="lineno">  708</span>&#160;                <span class="keywordflow">if</span> (mode == <a class="code" href="namespaceShipCAD.html#aaba70dc1c80dc540bef320cb9b720a20a33b807b55bc385bc5d69ceb0d74d53fc">amNURBS</a>) {</div><div class="line"><a name="l00709"></a><span class="lineno">  709</span>&#160;                    edge1 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0, 0),</div><div class="line"><a name="l00710"></a><span class="lineno">  710</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0, 1));</div><div class="line"><a name="l00711"></a><span class="lineno">  711</span>&#160;                    edge2 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0, 1),</div><div class="line"><a name="l00712"></a><span class="lineno">  712</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0, 2));</div><div class="line"><a name="l00713"></a><span class="lineno">  713</span>&#160;                    <span class="keywordflow">if</span> (edge1 != 0 &amp;&amp; edge2 != 0 &amp;&amp; edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>() != edge2-&gt;isCrease())</div><div class="line"><a name="l00714"></a><span class="lineno">  714</span>&#160;                        dataOK = <span class="keyword">false</span>;</div><div class="line"><a name="l00715"></a><span class="lineno">  715</span>&#160;                    edge1 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1, 0),</div><div class="line"><a name="l00716"></a><span class="lineno">  716</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1, 1));</div><div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160;                    edge2 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1, 1),</div><div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160;                                       grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1, 2));</div><div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160;                    <span class="keywordflow">if</span> (edge1 != 0 &amp;&amp; edge2 != 0 &amp;&amp; edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>() != edge2-&gt;isCrease())</div><div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160;                        dataOK = <span class="keyword">false</span>;</div><div class="line"><a name="l00721"></a><span class="lineno">  721</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=2; i&lt;=rows-1; i++) {</div><div class="line"><a name="l00722"></a><span class="lineno">  722</span>&#160;                        <span class="keywordflow">if</span> (!grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-2,0)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#ad9d248f0ba925e2a03a319a4fb8ebe2d">isRegularNURBSPoint</a>(checkfaces))</div><div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;                            dataOK = <span class="keyword">false</span>;</div><div class="line"><a name="l00724"></a><span class="lineno">  724</span>&#160;                    }</div><div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;                    <span class="keywordflow">if</span> (!dataOK) {</div><div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160;                        <span class="comment">// do not add the current row</span></div><div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;                        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;tmpfaces.size(); i++)</div><div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;                            faces.push_back(tmpfaces[i]);</div><div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;                        searchleft = <span class="keyword">false</span>;</div><div class="line"><a name="l00730"></a><span class="lineno">  730</span>&#160;                        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;rows; i++) {</div><div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160;                            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=1; j&lt;=cols; j++) {</div><div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160;                                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i,j-1,grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i,j));</div><div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160;                            }</div><div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160;                        }</div><div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160;                    } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160;                        cols++;</div><div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;                    }</div><div class="line"><a name="l00738"></a><span class="lineno">  738</span>&#160;                } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160;                    searchleft = <span class="keyword">false</span>;</div><div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160;                }</div><div class="line"><a name="l00741"></a><span class="lineno">  741</span>&#160;            }</div><div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160;        }</div><div class="line"><a name="l00743"></a><span class="lineno">  743</span>&#160;        <span class="keywordflow">if</span> (mode == <a class="code" href="namespaceShipCAD.html#aaba70dc1c80dc540bef320cb9b720a20a33b807b55bc385bc5d69ceb0d74d53fc">amNURBS</a>) {</div><div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160;            <span class="keywordflow">if</span> (!grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0,0)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#ad9d248f0ba925e2a03a319a4fb8ebe2d">isRegularNURBSPoint</a>(checkfaces)) {</div><div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160;                searchleft = <span class="keyword">false</span>;</div><div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160;                searchtop = <span class="keyword">false</span>;</div><div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160;            }</div><div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160;            <span class="keywordflow">if</span> (!grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,0)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#ad9d248f0ba925e2a03a319a4fb8ebe2d">isRegularNURBSPoint</a>(checkfaces)) {</div><div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160;                searchleft = <span class="keyword">false</span>;</div><div class="line"><a name="l00750"></a><span class="lineno">  750</span>&#160;                searchbottom = <span class="keyword">false</span>;</div><div class="line"><a name="l00751"></a><span class="lineno">  751</span>&#160;            }</div><div class="line"><a name="l00752"></a><span class="lineno">  752</span>&#160;            <span class="keywordflow">if</span> (!grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,cols-1)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#ad9d248f0ba925e2a03a319a4fb8ebe2d">isRegularNURBSPoint</a>(checkfaces)) {</div><div class="line"><a name="l00753"></a><span class="lineno">  753</span>&#160;                searchright = <span class="keyword">false</span>;</div><div class="line"><a name="l00754"></a><span class="lineno">  754</span>&#160;                searchbottom = <span class="keyword">false</span>;</div><div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;            }</div><div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160;            <span class="keywordflow">if</span> (!grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0,cols-1)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#ad9d248f0ba925e2a03a319a4fb8ebe2d">isRegularNURBSPoint</a>(checkfaces)) {</div><div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;                searchright = <span class="keyword">false</span>;</div><div class="line"><a name="l00758"></a><span class="lineno">  758</span>&#160;                searchtop = <span class="keyword">false</span>;</div><div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160;            }</div><div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160;        }</div><div class="line"><a name="l00761"></a><span class="lineno">  761</span>&#160;    }</div><div class="line"><a name="l00762"></a><span class="lineno">  762</span>&#160;}</div><div class="line"><a name="l00763"></a><span class="lineno">  763</span>&#160;</div><div class="line"><a name="l00764"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ab16b7b0697217616046ded3849af1f52">  764</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab16b7b0697217616046ded3849af1f52">SubdivisionSurface::assembleFaces</a>(<a class="code" href="namespaceShipCAD.html#aaba70dc1c80dc540bef320cb9b720a20">assemble_mode_t</a> mode,</div><div class="line"><a name="l00765"></a><span class="lineno">  765</span>&#160;                                       vector&lt;SubdivisionControlFace*&gt;&amp; ctrlfaces,</div><div class="line"><a name="l00766"></a><span class="lineno">  766</span>&#160;                                       vector&lt;ControlFaceGrid&gt;&amp; assembled)</div><div class="line"><a name="l00767"></a><span class="lineno">  767</span>&#160;{</div><div class="line"><a name="l00768"></a><span class="lineno">  768</span>&#160;    <span class="keywordtype">size_t</span> rows, cols;</div><div class="line"><a name="l00769"></a><span class="lineno">  769</span>&#160;    <span class="keywordtype">int</span> errind = 0;</div><div class="line"><a name="l00770"></a><span class="lineno">  770</span>&#160;    </div><div class="line"><a name="l00771"></a><span class="lineno">  771</span>&#160;    vector&lt;SubdivisionControlFace*&gt; checkfaces(ctrlfaces.begin(), ctrlfaces.end());</div><div class="line"><a name="l00772"></a><span class="lineno">  772</span>&#160;    <span class="keywordflow">while</span> (ctrlfaces.size() &gt; 0) {</div><div class="line"><a name="l00773"></a><span class="lineno">  773</span>&#160;        <span class="comment">// find a corner face</span></div><div class="line"><a name="l00774"></a><span class="lineno">  774</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = privFindCornerFace(ctrlfaces);</div><div class="line"><a name="l00775"></a><span class="lineno">  775</span>&#160;        errind++;</div><div class="line"><a name="l00776"></a><span class="lineno">  776</span>&#160;        <span class="keywordflow">if</span> (face != 0) {</div><div class="line"><a name="l00777"></a><span class="lineno">  777</span>&#160;</div><div class="line"><a name="l00778"></a><span class="lineno">  778</span>&#160;            <a class="code" href="structShipCAD_1_1ControlFaceGrid.html">ControlFaceGrid</a> newfacegrid;</div><div class="line"><a name="l00779"></a><span class="lineno">  779</span>&#160;            <a class="code" href="structShipCAD_1_1PointGrid.html">PointGrid</a> grid;</div><div class="line"><a name="l00780"></a><span class="lineno">  780</span>&#160;            </div><div class="line"><a name="l00781"></a><span class="lineno">  781</span>&#160;            vector&lt;SubdivisionControlFace*&gt;::iterator index = find(</div><div class="line"><a name="l00782"></a><span class="lineno">  782</span>&#160;                ctrlfaces.begin(), ctrlfaces.end(), face);</div><div class="line"><a name="l00783"></a><span class="lineno">  783</span>&#160;            <span class="keywordflow">if</span> (index != ctrlfaces.end())</div><div class="line"><a name="l00784"></a><span class="lineno">  784</span>&#160;                ctrlfaces.erase(index);</div><div class="line"><a name="l00785"></a><span class="lineno">  785</span>&#160;            <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() == 4) {</div><div class="line"><a name="l00786"></a><span class="lineno">  786</span>&#160;                cols = 2;</div><div class="line"><a name="l00787"></a><span class="lineno">  787</span>&#160;                rows = 2;</div><div class="line"><a name="l00788"></a><span class="lineno">  788</span>&#160;                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#a6f0b92dc55d7df73c25fbf10552c8f4a">setRows</a>(2);</div><div class="line"><a name="l00789"></a><span class="lineno">  789</span>&#160;                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#a3f8dccba61161a2baf323e2a2961e132">setCols</a>(2);</div><div class="line"><a name="l00790"></a><span class="lineno">  790</span>&#160;                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(0,1,face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(0));</div><div class="line"><a name="l00791"></a><span class="lineno">  791</span>&#160;                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(0,0,face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(1));</div><div class="line"><a name="l00792"></a><span class="lineno">  792</span>&#160;                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(1,0,face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(2));</div><div class="line"><a name="l00793"></a><span class="lineno">  793</span>&#160;                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(1,1,face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(3));</div><div class="line"><a name="l00794"></a><span class="lineno">  794</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac609b5de32ea28568edb83439ae5261f">doAssembleSpecial</a>(grid, cols, rows, mode, checkfaces, ctrlfaces);</div><div class="line"><a name="l00795"></a><span class="lineno">  795</span>&#160;</div><div class="line"><a name="l00796"></a><span class="lineno">  796</span>&#160;                newfacegrid.<a class="code" href="structShipCAD_1_1ControlFaceGrid.html#a5022cc08e6d00215fff8583518098d4e">setRows</a>(rows - 1);</div><div class="line"><a name="l00797"></a><span class="lineno">  797</span>&#160;                newfacegrid.<a class="code" href="structShipCAD_1_1ControlFaceGrid.html#ad2d6840064503024af3af888b1e315e8">setCols</a>(cols - 1);</div><div class="line"><a name="l00798"></a><span class="lineno">  798</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=2; i&lt;=rows; i++) {</div><div class="line"><a name="l00799"></a><span class="lineno">  799</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=2; j&lt;=cols; j++) {</div><div class="line"><a name="l00800"></a><span class="lineno">  800</span>&#160;                        <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = privGetControlFace(</div><div class="line"><a name="l00801"></a><span class="lineno">  801</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-2, j-1),</div><div class="line"><a name="l00802"></a><span class="lineno">  802</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-2, j-2),</div><div class="line"><a name="l00803"></a><span class="lineno">  803</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1, j-2),</div><div class="line"><a name="l00804"></a><span class="lineno">  804</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1, j-1));</div><div class="line"><a name="l00805"></a><span class="lineno">  805</span>&#160;                        <span class="keywordflow">if</span> (face != 0)</div><div class="line"><a name="l00806"></a><span class="lineno">  806</span>&#160;                            newfacegrid.<a class="code" href="structShipCAD_1_1ControlFaceGrid.html#a07c8ccb4bc08c0561aedbbbe0b1322ef">setFace</a>(i-2, j-2, face);</div><div class="line"><a name="l00807"></a><span class="lineno">  807</span>&#160;                        <span class="comment">// elseraise exception</span></div><div class="line"><a name="l00808"></a><span class="lineno">  808</span>&#160;                    }</div><div class="line"><a name="l00809"></a><span class="lineno">  809</span>&#160;                }</div><div class="line"><a name="l00810"></a><span class="lineno">  810</span>&#160;                assembled.push_back(newfacegrid);</div><div class="line"><a name="l00811"></a><span class="lineno">  811</span>&#160;            } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00812"></a><span class="lineno">  812</span>&#160;                newfacegrid.<a class="code" href="structShipCAD_1_1ControlFaceGrid.html#a5022cc08e6d00215fff8583518098d4e">setRows</a>(1);</div><div class="line"><a name="l00813"></a><span class="lineno">  813</span>&#160;                newfacegrid.<a class="code" href="structShipCAD_1_1ControlFaceGrid.html#ad2d6840064503024af3af888b1e315e8">setCols</a>(1);</div><div class="line"><a name="l00814"></a><span class="lineno">  814</span>&#160;                newfacegrid.<a class="code" href="structShipCAD_1_1ControlFaceGrid.html#a07c8ccb4bc08c0561aedbbbe0b1322ef">setFace</a>(0, 0, face);</div><div class="line"><a name="l00815"></a><span class="lineno">  815</span>&#160;                assembled.push_back(newfacegrid);</div><div class="line"><a name="l00816"></a><span class="lineno">  816</span>&#160;            }</div><div class="line"><a name="l00817"></a><span class="lineno">  817</span>&#160;        }</div><div class="line"><a name="l00818"></a><span class="lineno">  818</span>&#160;    }</div><div class="line"><a name="l00819"></a><span class="lineno">  819</span>&#160;}</div><div class="line"><a name="l00820"></a><span class="lineno">  820</span>&#160;</div><div class="line"><a name="l00821"></a><span class="lineno">  821</span>&#160;<span class="comment">// tries to assemble quads into as few as possible rectangular patches</span></div><div class="line"><a name="l00822"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ab14892e66e800a795e1af3dcc781af02">  822</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab14892e66e800a795e1af3dcc781af02">SubdivisionSurface::assembleFacesToPatches</a>(<a class="code" href="namespaceShipCAD.html#aaba70dc1c80dc540bef320cb9b720a20">assemble_mode_t</a> mode,</div><div class="line"><a name="l00823"></a><span class="lineno">  823</span>&#160;                                                vector&lt;ControlFaceGrid&gt;&amp; assembledPatches)</div><div class="line"><a name="l00824"></a><span class="lineno">  824</span>&#160;{</div><div class="line"><a name="l00825"></a><span class="lineno">  825</span>&#160;    vector&lt;SubdivisionControlFace*&gt; todo;</div><div class="line"><a name="l00826"></a><span class="lineno">  826</span>&#160;    vector&lt;vector&lt;SubdivisionControlFace*&gt; &gt; done;</div><div class="line"><a name="l00827"></a><span class="lineno">  827</span>&#160;</div><div class="line"><a name="l00828"></a><span class="lineno">  828</span>&#160;    <span class="comment">// use all visible faces</span></div><div class="line"><a name="l00829"></a><span class="lineno">  829</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.size(); i++) {</div><div class="line"><a name="l00830"></a><span class="lineno">  830</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>[i]-&gt;isVisible())</div><div class="line"><a name="l00831"></a><span class="lineno">  831</span>&#160;            todo.insert(todo.end(), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>[i]-&gt;faces_begin(), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>[i]-&gt;faces_end());</div><div class="line"><a name="l00832"></a><span class="lineno">  832</span>&#160;    }</div><div class="line"><a name="l00833"></a><span class="lineno">  833</span>&#160;    <span class="keywordflow">if</span> (todo.size() &gt; 0) {</div><div class="line"><a name="l00834"></a><span class="lineno">  834</span>&#160;        <span class="keywordflow">while</span> (todo.size() &gt; 0) {</div><div class="line"><a name="l00835"></a><span class="lineno">  835</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = todo.back();</div><div class="line"><a name="l00836"></a><span class="lineno">  836</span>&#160;            todo.pop_back();</div><div class="line"><a name="l00837"></a><span class="lineno">  837</span>&#160;            vector&lt;SubdivisionControlFace*&gt; current;</div><div class="line"><a name="l00838"></a><span class="lineno">  838</span>&#160;            current.push_back(face);</div><div class="line"><a name="l00839"></a><span class="lineno">  839</span>&#160;            privFindAttachedFaces(current, todo, face);</div><div class="line"><a name="l00840"></a><span class="lineno">  840</span>&#160;            done.push_back(current);</div><div class="line"><a name="l00841"></a><span class="lineno">  841</span>&#160;        }</div><div class="line"><a name="l00842"></a><span class="lineno">  842</span>&#160;        <span class="comment">// assign all groups to different layers</span></div><div class="line"><a name="l00843"></a><span class="lineno">  843</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;done.size(); i++) {</div><div class="line"><a name="l00844"></a><span class="lineno">  844</span>&#160;            vector&lt;SubdivisionControlFace*&gt;&amp; current = done[i];</div><div class="line"><a name="l00845"></a><span class="lineno">  845</span>&#160;            <span class="keywordflow">if</span> (current.size() &gt; 0)</div><div class="line"><a name="l00846"></a><span class="lineno">  846</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab16b7b0697217616046ded3849af1f52">assembleFaces</a>(mode, current, assembledPatches);</div><div class="line"><a name="l00847"></a><span class="lineno">  847</span>&#160;        }</div><div class="line"><a name="l00848"></a><span class="lineno">  848</span>&#160;    }</div><div class="line"><a name="l00849"></a><span class="lineno">  849</span>&#160;}</div><div class="line"><a name="l00850"></a><span class="lineno">  850</span>&#160;</div><div class="line"><a name="l00851"></a><span class="lineno">  851</span>&#160;<span class="comment">// layer auto group FreeShipUnit.pas:9128</span></div><div class="line"><a name="l00852"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a23fcec4dbb0650c37519b908c63b58ee">  852</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a23fcec4dbb0650c37519b908c63b58ee">SubdivisionSurface::autoGroupFaces</a>()</div><div class="line"><a name="l00853"></a><span class="lineno">  853</span>&#160;{</div><div class="line"><a name="l00854"></a><span class="lineno">  854</span>&#160;    vector&lt;SubdivisionControlFace*&gt; todo;</div><div class="line"><a name="l00855"></a><span class="lineno">  855</span>&#160;    vector&lt;vector&lt;SubdivisionControlFace*&gt; &gt; done;</div><div class="line"><a name="l00856"></a><span class="lineno">  856</span>&#160;</div><div class="line"><a name="l00857"></a><span class="lineno">  857</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac169ec4cb0e9b27ce1f425502b5c5d3a">_sel_control_faces</a>.size() &gt; 0) {</div><div class="line"><a name="l00858"></a><span class="lineno">  858</span>&#160;        <span class="comment">// use only the selected faces</span></div><div class="line"><a name="l00859"></a><span class="lineno">  859</span>&#160;        todo.assign(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac169ec4cb0e9b27ce1f425502b5c5d3a">_sel_control_faces</a>.begin(), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac169ec4cb0e9b27ce1f425502b5c5d3a">_sel_control_faces</a>.end());</div><div class="line"><a name="l00860"></a><span class="lineno">  860</span>&#160;    } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00861"></a><span class="lineno">  861</span>&#160;        <span class="comment">// use all visible faces</span></div><div class="line"><a name="l00862"></a><span class="lineno">  862</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.size(); i++) {</div><div class="line"><a name="l00863"></a><span class="lineno">  863</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>[i]-&gt;isVisible())</div><div class="line"><a name="l00864"></a><span class="lineno">  864</span>&#160;                todo.insert(todo.end(), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>[i]-&gt;faces_begin(), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>[i]-&gt;faces_end());</div><div class="line"><a name="l00865"></a><span class="lineno">  865</span>&#160;        }</div><div class="line"><a name="l00866"></a><span class="lineno">  866</span>&#160;    }</div><div class="line"><a name="l00867"></a><span class="lineno">  867</span>&#160;    <span class="keywordflow">if</span> (todo.size() == 0)</div><div class="line"><a name="l00868"></a><span class="lineno">  868</span>&#160;        <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00869"></a><span class="lineno">  869</span>&#160;    <span class="keywordflow">while</span> (todo.size() &gt; 0) {</div><div class="line"><a name="l00870"></a><span class="lineno">  870</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = todo.back();</div><div class="line"><a name="l00871"></a><span class="lineno">  871</span>&#160;        todo.pop_back();</div><div class="line"><a name="l00872"></a><span class="lineno">  872</span>&#160;        vector&lt;SubdivisionControlFace*&gt; current;</div><div class="line"><a name="l00873"></a><span class="lineno">  873</span>&#160;        current.push_back(face);</div><div class="line"><a name="l00874"></a><span class="lineno">  874</span>&#160;        privFindAttachedFaces(current, todo, face);</div><div class="line"><a name="l00875"></a><span class="lineno">  875</span>&#160;        done.push_back(current);</div><div class="line"><a name="l00876"></a><span class="lineno">  876</span>&#160;    }</div><div class="line"><a name="l00877"></a><span class="lineno">  877</span>&#160;    <span class="comment">// assign all groups to different layers</span></div><div class="line"><a name="l00878"></a><span class="lineno">  878</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;done.size(); i++) {</div><div class="line"><a name="l00879"></a><span class="lineno">  879</span>&#160;        vector&lt;SubdivisionControlFace*&gt;&amp; current = done[i];</div><div class="line"><a name="l00880"></a><span class="lineno">  880</span>&#160;        <span class="keywordflow">if</span> (current.size() &gt; 0) {</div><div class="line"><a name="l00881"></a><span class="lineno">  881</span>&#160;            <span class="keywordtype">bool</span> same_layer = <span class="keyword">true</span>;</div><div class="line"><a name="l00882"></a><span class="lineno">  882</span>&#160;            <span class="comment">// check if all faces currently belong to the same layer</span></div><div class="line"><a name="l00883"></a><span class="lineno">  883</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = current[0];</div><div class="line"><a name="l00884"></a><span class="lineno">  884</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a>* layer = 0;</div><div class="line"><a name="l00885"></a><span class="lineno">  885</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=1; j&lt;current.size(); j++) {</div><div class="line"><a name="l00886"></a><span class="lineno">  886</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face2 = current[j];</div><div class="line"><a name="l00887"></a><span class="lineno">  887</span>&#160;                <span class="keywordflow">if</span> (face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>() != face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>()) {</div><div class="line"><a name="l00888"></a><span class="lineno">  888</span>&#160;                    same_layer = <span class="keyword">false</span>;</div><div class="line"><a name="l00889"></a><span class="lineno">  889</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l00890"></a><span class="lineno">  890</span>&#160;                }</div><div class="line"><a name="l00891"></a><span class="lineno">  891</span>&#160;            }</div><div class="line"><a name="l00892"></a><span class="lineno">  892</span>&#160;            <span class="keywordflow">if</span> (same_layer) {</div><div class="line"><a name="l00893"></a><span class="lineno">  893</span>&#160;                <span class="keywordflow">if</span> (current.size() != face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#ad0d77de06b53814e248fc9bbfa908252">numberOfFaces</a>()) {</div><div class="line"><a name="l00894"></a><span class="lineno">  894</span>&#160;                    <span class="comment">// a subset of face layer is selected, copy properties from that layer</span></div><div class="line"><a name="l00895"></a><span class="lineno">  895</span>&#160;                    layer = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5bf8f452664e17dae636d4b66a66eba9">addNewLayer</a>();</div><div class="line"><a name="l00896"></a><span class="lineno">  896</span>&#160;                    layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a319ae070f596e92307671cda0a607887">assignProperties</a>(face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>());</div><div class="line"><a name="l00897"></a><span class="lineno">  897</span>&#160;                }</div><div class="line"><a name="l00898"></a><span class="lineno">  898</span>&#160;            } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00899"></a><span class="lineno">  899</span>&#160;                <span class="comment">// faces belong to multiple layers</span></div><div class="line"><a name="l00900"></a><span class="lineno">  900</span>&#160;                layer = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5bf8f452664e17dae636d4b66a66eba9">addNewLayer</a>();</div><div class="line"><a name="l00901"></a><span class="lineno">  901</span>&#160;                layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a5494031433242c810e6e307bfef33e6d">setColor</a>(<a class="code" href="namespaceShipCAD.html#a6bc9d2025502c6f4052b89c82c72762c">RandomColor</a>());</div><div class="line"><a name="l00902"></a><span class="lineno">  902</span>&#160;            }</div><div class="line"><a name="l00903"></a><span class="lineno">  903</span>&#160;            <span class="keywordflow">if</span> (layer != 0) {</div><div class="line"><a name="l00904"></a><span class="lineno">  904</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;current.size(); j++)</div><div class="line"><a name="l00905"></a><span class="lineno">  905</span>&#160;                    current[j]-&gt;setLayer(layer);</div><div class="line"><a name="l00906"></a><span class="lineno">  906</span>&#160;            }</div><div class="line"><a name="l00907"></a><span class="lineno">  907</span>&#160;        }</div><div class="line"><a name="l00908"></a><span class="lineno">  908</span>&#160;    }</div><div class="line"><a name="l00909"></a><span class="lineno">  909</span>&#160;    <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00910"></a><span class="lineno">  910</span>&#160;}</div><div class="line"><a name="l00911"></a><span class="lineno">  911</span>&#160;</div><div class="line"><a name="l00912"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#aa4373fbdac959c595f7ef08da4d5ad60">  912</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aa4373fbdac959c595f7ef08da4d5ad60">SubdivisionSurface::mirrorFaces</a>(<span class="keywordtype">bool</span> connect_points, <span class="keyword">const</span> <a class="code" href="classShipCAD_1_1Plane.html">Plane</a>&amp; pln,</div><div class="line"><a name="l00913"></a><span class="lineno">  913</span>&#160;          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name="l00931"></a><span class="lineno">  931</span>&#160;        p1 = (*itr).first;</div><div class="line"><a name="l00932"></a><span class="lineno">  932</span>&#160;        <span class="keywordflow">if</span> (!connect_points) {</div><div class="line"><a name="l00933"></a><span class="lineno">  933</span>&#160;            <span class="comment">// do NOT try cot connect the points to any existing point</span></div><div class="line"><a name="l00934"></a><span class="lineno">  934</span>&#160;            <span class="comment">// always create a new point</span></div><div class="line"><a name="l00935"></a><span class="lineno">  935</span>&#160;            p2 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a251b711125d50aa51875451976e8a8d7">newControlPoint</a>(pln.<a class="code" href="classShipCAD_1_1Plane.html#a77073798d61488aeac1ebe95358e3b98">mirror</a>(p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()));</div><div class="line"><a name="l00936"></a><span class="lineno">  936</span>&#160;        } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00937"></a><span class="lineno">  937</span>&#160;            <span class="comment">// try to connect ALL new points to existing ones</span></div><div class="line"><a name="l00938"></a><span class="lineno">  938</span>&#160;            p2 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7eccf33cb39ef12f56553352da34da62">addControlPoint</a>(pln.<a class="code" href="classShipCAD_1_1Plane.html#a77073798d61488aeac1ebe95358e3b98">mirror</a>(p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()));</div><div class="line"><a name="l00939"></a><span class="lineno">  939</span>&#160;        }</div><div class="line"><a name="l00940"></a><span 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name="l00953"></a><span class="lineno">  953</span>&#160;                <span class="keywordflow">if</span> (find(points.begin(), points.end(), p2) == points.end())</div><div class="line"><a name="l00954"></a><span class="lineno">  954</span>&#160;                    points.push_back(p2);</div><div class="line"><a name="l00955"></a><span class="lineno">  955</span>&#160;                <span class="keywordflow">else</span></div><div class="line"><a name="l00956"></a><span class="lineno">  956</span>&#160;                    <span class="comment">// msg 0085</span></div><div class="line"><a name="l00957"></a><span class="lineno">  957</span>&#160;                    <span class="keywordflow">throw</span> runtime_error(tr(<span class="stringliteral">&quot;Unknown point in mirror command!&quot;</span>).toStdString());</div><div class="line"><a name="l00958"></a><span class="lineno">  958</span>&#160;            }</div><div class="line"><a name="l00959"></a><span class="lineno">  959</span>&#160;        }</div><div class="line"><a name="l00960"></a><span class="lineno">  960</span>&#160;        <span class="keywordflow">if</span> (points.size() &gt; 2) {</div><div class="line"><a name="l00961"></a><span class="lineno">  961</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* newface = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">addControlFace</a>(points, <span class="keyword">false</span>);</div><div class="line"><a name="l00962"></a><span class="lineno">  962</span>&#160;            <span class="keywordflow">if</span> (newface != 0)</div><div class="line"><a name="l00963"></a><span class="lineno">  963</span>&#160;                newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a23631dfffd1c3ad7fc59537a4684fa01">setLayer</a>((*fi)-&gt;getLayer());</div><div class="line"><a name="l00964"></a><span class="lineno">  964</span>&#160;        }</div><div class="line"><a name="l00965"></a><span class="lineno">  965</span>&#160;    }</div><div class="line"><a name="l00966"></a><span class="lineno">  966</span>&#160;</div><div class="line"><a name="l00967"></a><span class="lineno">  967</span>&#160;    <span class="comment">// now check all the edges for crease edges</span></div><div class="line"><a name="l00968"></a><span class="lineno">  968</span>&#160;    <span class="keywordflow">for</span> (itr=vertices.begin(); itr != vertices.end(); ++itr) {</div><div class="line"><a name="l00969"></a><span class="lineno">  969</span>&#160;        p1 = (*itr).first;</div><div class="line"><a name="l00970"></a><span class="lineno">  970</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>(); j++) {</div><div class="line"><a name="l00971"></a><span class="lineno">  971</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge1 = p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#aa45c5c41ac1f66db924a8a1e2202b5ae">getEdge</a>(j);</div><div class="line"><a name="l00972"></a><span class="lineno">  972</span>&#160;            <span class="keywordflow">if</span> (edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == p1)</div><div class="line"><a name="l00973"></a><span class="lineno">  973</span>&#160;                p2 = dynamic_cast&lt;SubdivisionControlPoint*&gt;(edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>());</div><div class="line"><a name="l00974"></a><span class="lineno">  974</span>&#160;            <span class="keywordflow">else</span></div><div class="line"><a name="l00975"></a><span class="lineno">  975</span>&#160;                p2 = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>());</div><div class="line"><a name="l00976"></a><span class="lineno">  976</span>&#160;            vector&lt;pair&lt;SubdivisionControlPoint*,SubdivisionControlPoint*&gt; &gt;::iterator k;</div><div class="line"><a name="l00977"></a><span class="lineno">  977</span>&#160;            k = find_if(vertices.begin(), vertices.end(), <a class="code" href="structShipCAD_1_1FirstCPointPairPredicate.html">FirstCPointPairPredicate</a>(p2));</div><div class="line"><a name="l00978"></a><span class="lineno">  978</span>&#160;            <span class="keywordflow">if</span> (k != vertices.end()) {</div><div class="line"><a name="l00979"></a><span class="lineno">  979</span>&#160;                <span class="comment">// edge is part of the selected faces</span></div><div class="line"><a name="l00980"></a><span class="lineno">  980</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge2 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>((*itr).second, (*k).second);</div><div class="line"><a name="l00981"></a><span class="lineno">  981</span>&#160;                <span class="keywordflow">if</span> (edge2 != 0 &amp;&amp; edge2 != edge1)</div><div class="line"><a name="l00982"></a><span class="lineno">  982</span>&#160;                    edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">setCrease</a>(edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>());</div><div class="line"><a name="l00983"></a><span class="lineno">  983</span>&#160;            }</div><div class="line"><a name="l00984"></a><span class="lineno">  984</span>&#160;        }</div><div class="line"><a name="l00985"></a><span class="lineno">  985</span>&#160;    }</div><div class="line"><a name="l00986"></a><span class="lineno">  986</span>&#160;</div><div class="line"><a name="l00987"></a><span class="lineno">  987</span>&#160;    <span class="comment">// copy cornerpoint and locked status that might be lost in the edge-setting process</span></div><div class="line"><a name="l00988"></a><span class="lineno">  988</span>&#160;    <span class="keywordflow">for</span> (itr=vertices.begin(); itr != vertices.end(); ++itr) {</div><div class="line"><a name="l00989"></a><span class="lineno">  989</span>&#160;        p1 = (*itr).first;</div><div class="line"><a name="l00990"></a><span class="lineno">  990</span>&#160;        p2 = (*itr).second;</div><div class="line"><a name="l00991"></a><span class="lineno">  991</span>&#160;        <span class="keywordflow">if</span> (p1 != p2) {</div><div class="line"><a name="l00992"></a><span class="lineno">  992</span>&#160;            <span class="keywordflow">if</span> (p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">getVertexType</a>() == <a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">svCorner</a>)</div><div class="line"><a name="l00993"></a><span class="lineno">  993</span>&#160;                p2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a614259dfa2470bbbd7b8cc73039ad501">setVertexType</a>(<a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">svCorner</a>);</div><div class="line"><a name="l00994"></a><span class="lineno">  994</span>&#160;            p2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#a5f2cde3c54ca44c4b4d3ded0e3bc4ded">setLocked</a>(p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#a85c52118d96f400be4705bf419b412c6">isLocked</a>());</div><div class="line"><a name="l00995"></a><span class="lineno">  995</span>&#160;        }</div><div class="line"><a name="l00996"></a><span class="lineno">  996</span>&#160;    }</div><div class="line"><a name="l00997"></a><span class="lineno">  997</span>&#160;}</div><div class="line"><a name="l00998"></a><span class="lineno">  998</span>&#160;</div><div class="line"><a name="l00999"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ae250dca383fa87327a0ea85c933af0d2">  999</a></span>&#160;<span class="keywordtype">size_t</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ae250dca383fa87327a0ea85c933af0d2">SubdivisionSurface::deleteEmptyLayers</a>()</div><div class="line"><a name="l01000"></a><span 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name="l01011"></a><span class="lineno"> 1011</span>&#160;</div><div class="line"><a name="l01012"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a3aa7c4fd1fa84170a59e6c0549573c92"> 1012</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3aa7c4fd1fa84170a59e6c0549573c92">SubdivisionSurface::calculateGaussCurvature</a>()</div><div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>&#160;{</div><div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="classShipCAD_1_1Entity.html#ab2f54a1745c95aa0871a8c57c114809e">isBuild</a>())</div><div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a259856fc21f2bc1eebbc52f10dd59469">rebuild</a>();</div><div class="line"><a name="l01016"></a><span 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name="l01020"></a><span class="lineno"> 1020</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a20cbcc689f7b2f8af21f502748521185">_gaus_curvature</a>.push_back(point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a674233e056b2450912c90b7fa26b5119">getCurvature</a>());</div><div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>&#160;        <span class="keywordflow">if</span> (i == 0) {</div><div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac343c30f7e4e6a5926fdfed7da3f9385">_min_gaus_curvature</a> = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a20cbcc689f7b2f8af21f502748521185">_gaus_curvature</a>[0];</div><div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1658374385131656d359ff373d2cb08c">_max_gaus_curvature</a> = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac343c30f7e4e6a5926fdfed7da3f9385">_min_gaus_curvature</a>;</div><div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>&#160;        }</div><div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a20cbcc689f7b2f8af21f502748521185">_gaus_curvature</a>[i] &lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac343c30f7e4e6a5926fdfed7da3f9385">_min_gaus_curvature</a>)</div><div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac343c30f7e4e6a5926fdfed7da3f9385">_min_gaus_curvature</a> = <a class="code" 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1030</span>&#160;}</div><div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>&#160;</div><div class="line"><a name="l01032"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a4e1259732cf153c79e9323063bb21f0e"> 1032</a></span>&#160;<span class="keywordtype">float</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a4e1259732cf153c79e9323063bb21f0e">SubdivisionSurface::getGaussCurvature</a>(<span class="keywordtype">size_t</span> idx)<span class="keyword"> const</span></div><div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>&#160;    <span class="keywordflow">if</span> (idx &gt;= <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a20cbcc689f7b2f8af21f502748521185">_gaus_curvature</a>.size())</div><div class="line"><a name="l01035"></a><span class="lineno"> 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href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a> *pt)<span class="keyword"> const</span></div><div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>&#160;    vector&lt;SubdivisionControlPoint*&gt;::const_iterator i = find(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.begin(),</div><div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>&#160;                                                        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.end(),</div><div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>&#160;                                                        pt);</div><div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>&#160;    <span class="keywordflow">if</span> (i != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.end())</div><div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>&#160;        <span class="keywordflow">return</span> i - <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.begin();</div><div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>&#160;    <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;point not found in SubdivisionSurface::indexOfControlPoint&quot;</span>);</div><div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>&#160;}</div><div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>&#160;</div><div class="line"><a name="l01049"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a"> 1049</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">SubdivisionSurface::getControlPoint</a>(<span class="keywordtype">size_t</span> index)<span class="keyword"> const</span></div><div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>&#160;    <span class="keywordflow">if</span> (index &lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.size())</div><div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>[index];</div><div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>&#160;    <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;bad index in SubdivisionSurface::getControlPoint&quot;</span>);</div><div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>&#160;}</div><div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>&#160;</div><div class="line"><a name="l01056"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a8ad75a679b310394d5a3a6ca4f8262b9"> 1056</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a8ad75a679b310394d5a3a6ca4f8262b9">SubdivisionSurface::hasControlEdge</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a> *edge)<span class="keyword"> const</span></div><div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>&#160;    <span class="keywordflow">return</span> find(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.begin(), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.end(),</div><div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>&#160;                edge) != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.end();</div><div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>&#160;}</div><div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>&#160;</div><div class="line"><a name="l01062"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ab25a7a80800de3a4c1eac65397ce25e0"> 1062</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab25a7a80800de3a4c1eac65397ce25e0">SubdivisionSurface::getControlEdge</a>(<span class="keywordtype">size_t</span> index)<span class="keyword"> const</span></div><div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>&#160;    <span class="keywordflow">if</span> (index &lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.size())</div><div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>[index];</div><div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>&#160;    <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;bad index in SubdivisionSurface::getControlEdge&quot;</span>);</div><div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>&#160;}</div><div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>&#160;</div><div class="line"><a name="l01069"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a3aac4d6c8ad638234f88fb8b1ffa00cb"> 1069</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3aac4d6c8ad638234f88fb8b1ffa00cb">SubdivisionSurface::removeControlEdge</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a> *edge)</div><div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>&#160;{</div><div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>&#160;    vector&lt;SubdivisionControlEdge*&gt;::iterator i = find(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.begin(),</div><div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>&#160;                                                       <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.end(),</div><div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>&#160;                                                       edge);</div><div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>&#160;    <span class="keywordflow">if</span> (i != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.end())</div><div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.erase(i);</div><div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>&#160;    <span class="keywordflow">else</span></div><div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>&#160;        <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;edge not found in SubdivisionSurface::removeControlEdge&quot;</span>);</div><div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>&#160;}</div><div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>&#160;</div><div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>&#160;<span class="comment">// delete a controledge singly, not by dumping the pool</span></div><div class="line"><a name="l01081"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ae45fc2694977c8fbae54ac2e0e067d1f"> 1081</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ae45fc2694977c8fbae54ac2e0e067d1f">SubdivisionSurface::deleteControlEdge</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge)</div><div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>&#160;{</div><div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a02868e9e5c98a74ce433cff169321967">hasSelectedControlEdge</a>(edge))</div><div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a579077d742f9afc4e1d4ad20ef5a2184">removeSelectedControlEdge</a>(edge);</div><div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a8ad75a679b310394d5a3a6ca4f8262b9">hasControlEdge</a>(edge)) {</div><div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3aac4d6c8ad638234f88fb8b1ffa00cb">removeControlEdge</a>(edge);</div><div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>&#160;        edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#abe82306f1ec030a157aa63cffdc74cfc">removeEdge</a>();</div><div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a43038e1787626cde31dcb023366d886d">edges</a>.insert(edge);</div><div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>&#160;    }</div><div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>&#160;}</div><div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>&#160;</div><div class="line"><a name="l01093"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a24cef63888acec403e1d938ea96b6406"> 1093</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html">SubdivisionControlCurve</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a24cef63888acec403e1d938ea96b6406">SubdivisionSurface::getControlCurve</a>(<span class="keywordtype">size_t</span> index)<span class="keyword"> const</span></div><div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>&#160;    <span class="keywordflow">if</span> (index &lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">_control_curves</a>.size())</div><div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">_control_curves</a>[index];</div><div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>&#160;    <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;bad index in SubdivisionSurface::getControlCurve&quot;</span>);</div><div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>&#160;}</div><div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>&#160;</div><div class="line"><a name="l01100"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ae5f23d8f2a732032ca2369e2be6f145a"> 1100</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ae5f23d8f2a732032ca2369e2be6f145a">SubdivisionSurface::hasControlCurve</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html">SubdivisionControlCurve</a>* curve)<span class="keyword"> const</span></div><div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>&#160;    <span class="keywordflow">return</span> find(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">_control_curves</a>.begin(), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">_control_curves</a>.end(),</div><div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>&#160;                curve) != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">_control_curves</a>.end();</div><div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>&#160;}</div><div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>&#160;</div><div class="line"><a name="l01106"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#abd51f7744580144550fabc086ea991b4"> 1106</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abd51f7744580144550fabc086ea991b4">SubdivisionSurface::removeControlCurve</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html">SubdivisionControlCurve</a> *curve)</div><div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>&#160;{</div><div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>&#160;    vector&lt;SubdivisionControlCurve*&gt;::iterator i = find(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">_control_curves</a>.begin(),</div><div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>&#160;                                                        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">_control_curves</a>.end(),</div><div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>&#160;                                                        curve);</div><div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>&#160;    <span class="keywordflow">if</span> (i != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">_control_curves</a>.end())</div><div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">_control_curves</a>.erase(i);</div><div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>&#160;    <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;curve not found in SubdivisionSurface::deleteControlCurve&quot;</span>);</div><div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>&#160;}</div><div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>&#160;</div><div class="line"><a name="l01116"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a8f05e8c3af4f3afd0ced8d8098e03884"> 1116</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a8f05e8c3af4f3afd0ced8d8098e03884">SubdivisionSurface::deleteControlCurve</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html">SubdivisionControlCurve</a> *curve)</div><div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>&#160;{</div><div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>&#160;    <span class="keywordflow">if</span> (curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#ae4a8eda1eb14cc85f336aa6b2d10753b">isSelected</a>())</div><div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>&#160;        curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#abaf7f7cfec21eedacf55b1654f3e7f2f">setSelected</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ae5f23d8f2a732032ca2369e2be6f145a">hasControlCurve</a>(curve)) {</div><div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abd51f7744580144550fabc086ea991b4">removeControlCurve</a>(curve);</div><div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a80150f5eea2654362d89f14105212c1c">splines</a>.insert(curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#af40e4673307d023a6763e0ba64fd47dd">getSpline</a>());</div><div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>&#160;        curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#a6e2678c3fa1885e63d11bb692af54af7">removeCurve</a>();</div><div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#a9d5c12e9ab17876c05a598419f79f5a4">curves</a>.insert(curve);</div><div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>&#160;    }</div><div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>&#160;}</div><div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>&#160;</div><div class="line"><a name="l01129"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a0a8be538bb9da87cb234ba0c33fbbeed"> 1129</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a0a8be538bb9da87cb234ba0c33fbbeed">SubdivisionSurface::hasControlFace</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a> *face)<span class="keyword"> const</span></div><div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>&#160;    <span class="keywordflow">return</span> find(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.begin(),</div><div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.end(),</div><div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>&#160;                face) != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.end();</div><div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>&#160;}</div><div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>&#160;</div><div class="line"><a name="l01136"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a9cce3014753c0b74517b1747a80f6c2c"> 1136</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9cce3014753c0b74517b1747a80f6c2c">SubdivisionSurface::removeControlFace</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a> *face)</div><div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>&#160;{</div><div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>&#160;    vector&lt;SubdivisionControlFace*&gt;::iterator i = find(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.begin(),</div><div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>&#160;                                                       <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.end(),</div><div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>&#160;                                                       face);</div><div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>&#160;    <span class="keywordflow">if</span> (i != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.end())</div><div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.erase(i);</div><div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>&#160;    <span class="keywordflow">else</span></div><div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>&#160;        <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;face not found in SubdivisionSurface::removeControlFace&quot;</span>);</div><div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>&#160;}</div><div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>&#160;</div><div class="line"><a name="l01147"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a394c490440fb20c37abfc2f38d6e50fd"> 1147</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a394c490440fb20c37abfc2f38d6e50fd">SubdivisionSurface::deleteControlFace</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a> *face)</div><div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>&#160;{</div><div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aa662c62bcb12861be98da6606f46fc43">hasSelectedControlFace</a>(face))</div><div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aef09d950b0970bd825a984effeee6224">removeSelectedControlFace</a>(face);</div><div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a0a8be538bb9da87cb234ba0c33fbbeed">hasControlFace</a>(face)) {</div><div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9cce3014753c0b74517b1747a80f6c2c">removeControlFace</a>(face);</div><div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>&#160;        face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a24902b9fafc77d4129cab481aac22c48">removeFace</a>();</div><div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">_deleted</a>.<a class="code" href="classShipCAD_1_1DeleteElementsCollection.html#ad032ba30c3ca251e710d0cb02abeb3d2">faces</a>.insert(face);</div><div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>&#160;    }</div><div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>&#160;}</div><div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>&#160;</div><div class="line"><a name="l01159"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a9c7cbe0869e354a8aa43a43725abcfe8"> 1159</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9c7cbe0869e354a8aa43a43725abcfe8">SubdivisionSurface::getControlFace</a>(<span class="keywordtype">size_t</span> index)<span class="keyword"> const</span></div><div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>&#160;    <span class="keywordflow">if</span> (index &lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.size())</div><div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>[index];</div><div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>&#160;    <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;bad index in SubdivisionSurface::getControlFace&quot;</span>);</div><div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>&#160;}</div><div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>&#160;</div><div class="line"><a name="l01166"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26"> 1166</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">SubdivisionSurface::addControlFace</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face)</div><div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>&#160;{</div><div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a0a8be538bb9da87cb234ba0c33fbbeed">hasControlFace</a>(face))</div><div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.push_back(face);</div><div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>&#160;}</div><div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>&#160;</div><div class="line"><a name="l01172"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ac7aaeee8df7f89aeb59f1e3f8514b872"> 1172</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac7aaeee8df7f89aeb59f1e3f8514b872">SubdivisionSurface::isGaussCurvatureCalculated</a>()<span class="keyword"> const</span></div><div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>&#160;    <span class="keywordflow">return</span> (<a class="code" href="classShipCAD_1_1Entity.html#ab2f54a1745c95aa0871a8c57c114809e">isBuild</a>() &amp;&amp; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a20cbcc689f7b2f8af21f502748521185">_gaus_curvature</a>.size() == <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.size());</div><div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>&#160;}</div><div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>&#160;</div><div class="line"><a name="l01177"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a9d2f9e794d6c320f9603daa399e214d5"> 1177</a></span>&#160;<span class="keywordtype">size_t</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9d2f9e794d6c320f9603daa399e214d5">SubdivisionSurface::indexOfLayer</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a> *layer)<span class="keyword"> const</span></div><div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>&#160;    vector&lt;SubdivisionLayer*&gt;::const_iterator i = find(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.begin(),</div><div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>&#160;                                                 <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.end(),</div><div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>&#160;                                                 layer);</div><div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>&#160;    <span class="keywordflow">if</span> (i != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.end())</div><div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>&#160;        <span class="keywordflow">return</span> i - <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.begin();</div><div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>&#160;    <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;bad layer in SubdivisionSurface::indexOfLayer&quot;</span>);</div><div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>&#160;}</div><div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>&#160;</div><div class="line"><a name="l01187"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a24b230e51a0c5fb3e7f51d0e2340eb9f"> 1187</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a24b230e51a0c5fb3e7f51d0e2340eb9f">SubdivisionSurface::getLayer</a>(<span class="keywordtype">size_t</span> index)</div><div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>&#160;{</div><div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>&#160;    <span class="keywordflow">if</span> (index &lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.size())</div><div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>[index];</div><div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>&#160;    <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;bad index in SubdivisionSurface::getLayer&quot;</span>);</div><div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>&#160;}</div><div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>&#160;</div><div class="line"><a name="l01194"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a4a88deb6d846d7ba2d4a147ed5f7b5bc"> 1194</a></span>&#160;<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a24b230e51a0c5fb3e7f51d0e2340eb9f">SubdivisionSurface::getLayer</a>(<span class="keywordtype">size_t</span> index)<span class="keyword"> const</span></div><div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>&#160;    <span class="keywordflow">if</span> (index &lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.size())</div><div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>[index];</div><div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>&#160;    <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;bad index in SubdivisionSurface::getLayer&quot;</span>);</div><div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>&#160;}</div><div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>&#160;</div><div class="line"><a name="l01201"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#afca8f2be85e020c226d615f093a54aa8"> 1201</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#afca8f2be85e020c226d615f093a54aa8">SubdivisionSurface::hasLayer</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a> *layer)<span class="keyword"> const</span></div><div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>&#160;    <span class="keywordflow">return</span> find(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.begin(), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.end(), layer)</div><div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>&#160;            != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.end();</div><div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>&#160;}</div><div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>&#160;</div><div class="line"><a name="l01207"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a3f0dac49106056562a8b675c61918abe"> 1207</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3f0dac49106056562a8b675c61918abe">SubdivisionSurface::deleteLayer</a>(<a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a> *layer)</div><div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>&#160;{</div><div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>&#160;    vector&lt;SubdivisionLayer*&gt;::iterator i = find(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.begin(),</div><div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>&#160;                                                 <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.end(),</div><div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>&#160;                                                 layer);</div><div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>&#160;    <span class="keywordflow">if</span> (i != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.end())</div><div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.erase(i);</div><div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>&#160;    <span class="keywordflow">else</span></div><div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>&#160;        <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;bad layer in SubdivisionSurface::deleteLayer&quot;</span>);</div><div class="line"><a name="l01216"></a><span class="lineno"> 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++i)</div><div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>&#160;        result += <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9c7cbe0869e354a8aa43a43725abcfe8">getControlFace</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a6a79fec036f3d7d52214a280e878a038">numberOfChildren</a>();</div><div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>&#160;}</div><div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>&#160;</div><div class="line"><a name="l01226"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#aeb28d59329d4efaa4db5f225eed4ec45"> 1226</a></span>&#160;<span class="keywordtype">size_t</span> <a class="code" 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href="classShipCAD_1_1SubdivisionControlPoint.html#a85c52118d96f400be4705bf419b412c6">isLocked</a>())</div><div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>&#160;            result++;</div><div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>&#160;}</div><div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>&#160;</div><div class="line"><a name="l01235"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ae7e58fab790876b4d1108f7e7d7c65a6"> 1235</a></span>&#160;<span class="keywordtype">size_t</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ae7e58fab790876b4d1108f7e7d7c65a6">SubdivisionSurface::indexOfPoint</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a> *pt)<span 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href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.end())</div><div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>&#160;        <span class="keywordflow">return</span> i - <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.begin();</div><div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>&#160;</div><div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>&#160;    <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;point is not in SubdivisionSurface&quot;</span>);</div><div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>&#160;}</div><div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>&#160;</div><div class="line"><a name="l01246"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ad668fd27371f9967de28d38f250802c9"> 1246</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad668fd27371f9967de28d38f250802c9">SubdivisionSurface::getPoint</a>(<span class="keywordtype">size_t</span> index)<span class="keyword"> const</span></div><div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>&#160;    <span class="keywordflow">if</span> (index &lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.size())</div><div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>[index];</div><div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>&#160;    <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;bad index in SubdivisionSurface::getPoint&quot;</span>);</div><div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>&#160;}</div><div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>&#160;</div><div class="line"><a name="l01253"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a4117039bfd819cb28ab5cb04296fdcd7"> 1253</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a4117039bfd819cb28ab5cb04296fdcd7">SubdivisionSurface::deletePoint</a>(<a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* point)</div><div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>&#160;{</div><div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>&#160;    vector&lt;SubdivisionPoint*&gt;::iterator i = 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class="keyword"></span>{</div><div class="line"><a name="l01265"></a><span class="lineno"> 1265</span>&#160;    <span class="keywordflow">if</span> (index &lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a709c44779394f03c06c16adba6187ecd">_edges</a>.size())</div><div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a709c44779394f03c06c16adba6187ecd">_edges</a>[index];</div><div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>&#160;    <span class="keywordflow">throw</span> out_of_range(<span class="stringliteral">&quot;bad index in SubdivisionSurface::getEdge&quot;</span>);</div><div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>&#160;}</div><div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>&#160;</div><div class="line"><a name="l01270"></a><span class="lineno"><a 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href="classShipCAD_1_1SubdivisionSurface.html#a709c44779394f03c06c16adba6187ecd">_edges</a>.end()) {</div><div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a709c44779394f03c06c16adba6187ecd">_edges</a>.erase(i);</div><div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>&#160;        edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac787ad1a0228f91038de9518ad217364">~SubdivisionEdge</a>();</div><div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a47d61792772139e74bebfb11eaea21a7">_edge_pool</a>.del(edge);</div><div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>&#160;    }</div><div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>&#160;}</div><div class="line"><a name="l01279"></a><span class="lineno"> 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href="classShipCAD_1_1SubdivisionSurface.html#ad0d5f7d595c9b1f878cc6406ba58e718">_sel_control_edges</a>.insert(edge);</div><div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>&#160;}</div><div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>&#160;</div><div class="line"><a name="l01286"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a02868e9e5c98a74ce433cff169321967"> 1286</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a02868e9e5c98a74ce433cff169321967">SubdivisionSurface::hasSelectedControlEdge</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge)<span class="keyword"> const</span></div><div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>&#160;    set&lt;SubdivisionControlEdge*&gt;::const_iterator i</div><div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>&#160;            = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad0d5f7d595c9b1f878cc6406ba58e718">_sel_control_edges</a>.find(const_cast&lt;SubdivisionControlEdge*&gt;(edge));</div><div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>&#160;    <span class="keywordflow">return</span> (i != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad0d5f7d595c9b1f878cc6406ba58e718">_sel_control_edges</a>.end());</div><div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>&#160;}</div><div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>&#160;</div><div class="line"><a name="l01293"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a579077d742f9afc4e1d4ad20ef5a2184"> 1293</a></span>&#160;<span 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href="classShipCAD_1_1SubdivisionSurface.html#ad0d5f7d595c9b1f878cc6406ba58e718">_sel_control_edges</a>.erase(i);</div><div class="line"><a name="l01298"></a><span class="lineno"> 1298</span>&#160;}</div><div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>&#160;</div><div class="line"><a name="l01300"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a5614a6ea5e1b67ec516328d64574cd9e"> 1300</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5614a6ea5e1b67ec516328d64574cd9e">SubdivisionSurface::setSelectedControlCurve</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html">SubdivisionControlCurve</a>* curve)</div><div class="line"><a name="l01301"></a><span class="lineno"> 1301</span>&#160;{</div><div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1eebd6470c583678d5994007be6b4a9b">hasSelectedControlCurve</a>(curve))</div><div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abeb17606808d7eddb3917735bc8ac2bd">_sel_control_curves</a>.insert(curve);</div><div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>&#160;}</div><div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>&#160;</div><div class="line"><a name="l01306"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a1eebd6470c583678d5994007be6b4a9b"> 1306</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1eebd6470c583678d5994007be6b4a9b">SubdivisionSurface::hasSelectedControlCurve</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html">SubdivisionControlCurve</a>* curve)<span class="keyword"> const</span></div><div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>&#160;    <span class="keywordflow">return</span> (find(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abeb17606808d7eddb3917735bc8ac2bd">_sel_control_curves</a>.begin(), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abeb17606808d7eddb3917735bc8ac2bd">_sel_control_curves</a>.end(), curve)</div><div class="line"><a name="l01309"></a><span class="lineno"> 1309</span>&#160;            != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abeb17606808d7eddb3917735bc8ac2bd">_sel_control_curves</a>.end());</div><div class="line"><a name="l01310"></a><span class="lineno"> 1310</span>&#160;}</div><div class="line"><a name="l01311"></a><span 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href="classShipCAD_1_1SubdivisionSurface.html#aa662c62bcb12861be98da6606f46fc43">SubdivisionSurface::hasSelectedControlFace</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face)<span class="keyword"> const</span></div><div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>&#160;    <span class="keywordflow">return</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac169ec4cb0e9b27ce1f425502b5c5d3a">_sel_control_faces</a>.find(const_cast&lt;SubdivisionControlFace*&gt;(face)) != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac169ec4cb0e9b27ce1f425502b5c5d3a">_sel_control_faces</a>.end());</div><div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>&#160;}</div><div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>&#160;</div><div class="line"><a name="l01330"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#aef09d950b0970bd825a984effeee6224"> 1330</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aef09d950b0970bd825a984effeee6224">SubdivisionSurface::removeSelectedControlFace</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a> *face)</div><div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>&#160;{</div><div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>&#160;    set&lt;SubdivisionControlFace*&gt;::iterator i = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac169ec4cb0e9b27ce1f425502b5c5d3a">_sel_control_faces</a>.find(face);</div><div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>&#160;    <span class="keywordflow">if</span> (i != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac169ec4cb0e9b27ce1f425502b5c5d3a">_sel_control_faces</a>.end())</div><div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac169ec4cb0e9b27ce1f425502b5c5d3a">_sel_control_faces</a>.erase(i);</div><div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>&#160;}</div><div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>&#160;</div><div class="line"><a name="l01337"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#add27457b6d8b5e3479c34dbb0124c606"> 1337</a></span>&#160;<span class="keywordtype">size_t</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#add27457b6d8b5e3479c34dbb0124c606">SubdivisionSurface::numberOfSelectedLockedPoints</a>()<span class="keyword"> const</span></div><div class="line"><a name="l01338"></a><span class="lineno"> 1338</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>&#160;    <span class="keywordtype">size_t</span> result = 0;</div><div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>&#160;    <span class="comment">// TODO: make a const iterator for OrderedPointMap</span></div><div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>&#160;    <a class="code" href="classOrderedPointMap.html">OrderedPointMap</a>&amp; ptmap = <span class="keyword">const_cast&lt;</span><a class="code" href="classOrderedPointMap.html">OrderedPointMap</a>&amp;<span class="keyword">&gt;</span>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>);</div><div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>&#160;    <span class="keywordflow">for</span> (<a class="code" href="classOrderedPointMapIterator.html">OrderedPointMap::iterator</a> i=ptmap.<a class="code" href="classOrderedPointMap.html#a4e4a269c790a35950901207c0d9ff4fb">begin</a>(); i!=ptmap.<a class="code" href="classOrderedPointMap.html#a2b4e1630f6b13dba32a7200c670331cf">end</a>(); ++i)</div><div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>&#160;        <span class="keywordflow">if</span> ((*i)-&gt;isLocked())</div><div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>&#160;            result++;</div><div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>&#160;}</div><div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>&#160;</div><div class="line"><a name="l01348"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a65cc43d93da8ed72af631e893057c773"> 1348</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a65cc43d93da8ed72af631e893057c773">SubdivisionSurface::setSelectedControlPoint</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* pt)</div><div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>&#160;{</div><div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af9a8875e925bd0703dc6ca784b171141">hasSelectedControlPoint</a>(pt))</div><div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#a0d5a8aa95c1f0b1646ea79f18a26f5fb">add</a>(pt);</div><div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>&#160;}</div><div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>&#160;</div><div class="line"><a name="l01354"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#af9a8875e925bd0703dc6ca784b171141"> 1354</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af9a8875e925bd0703dc6ca784b171141">SubdivisionSurface::hasSelectedControlPoint</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* pt)<span class="keyword"> const</span></div><div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#aeeee3160dd7ee2ee0fb1f35fa424e676">has</a>(pt);</div><div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>&#160;}</div><div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>&#160;</div><div class="line"><a name="l01359"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a5be891c06dc5e441511fbdb73d71efeb"> 1359</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5be891c06dc5e441511fbdb73d71efeb">SubdivisionSurface::removeSelectedControlPoint</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a> *pt)</div><div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>&#160;{</div><div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#a4625fae33a120853edad2ff7bf28e63b">remove</a>(pt);</div><div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>&#160;}</div><div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>&#160;</div><div class="line"><a name="l01364"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a3af3a30b53d867b2b25f9ac9290a264a"> 1364</a></span>&#160;<span class="keywordtype">size_t</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3af3a30b53d867b2b25f9ac9290a264a">SubdivisionSurface::requestNewLayerID</a>()</div><div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>&#160;{</div><div class="line"><a name="l01366"></a><span class="lineno"> 1366</span>&#160;    <span class="keywordtype">size_t</span> n = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a0ba5c4e08110400890eb60140f3e2058">_last_used_layerID</a>++;</div><div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>&#160;    <span class="keywordflow">return</span> n;</div><div class="line"><a name="l01368"></a><span class="lineno"> 1368</span>&#160;}</div><div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>&#160;</div><div class="line"><a name="l01370"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#abcf2b65e206516f95021ad4f3f3aaf25"> 1370</a></span>&#160;QString <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abcf2b65e206516f95021ad4f3f3aaf25">SubdivisionSurface::getDefaultLayerName</a>()<span class="keyword"> const</span></div><div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>&#160;    <span 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href="classShipCAD_1_1Entity.html#a1889198398f42bb7f77a2334031c3f33">Entity::setBuild</a>(val);</div><div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>&#160;    <span class="keywordflow">if</span> (!val) {</div><div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abf11847b9df1bc590c6c51d292430dd5">clearFaces</a>();</div><div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ade9cac86770927d571fa8015093b21a0">numberOfControlCurves</a>(); ++i)</div><div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a24cef63888acec403e1d938ea96b6406">getControlCurve</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#afb98b225e0dc255272a69e96c14eedb7">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9e5424746eced5d0a06ccbe4055bd06f">_current_subdiv_level</a> = 0;</div><div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a20cbcc689f7b2f8af21f502748521185">_gaus_curvature</a>.clear();</div><div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac343c30f7e4e6a5926fdfed7da3f9385">_min_gaus_curvature</a> = 0;</div><div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1658374385131656d359ff373d2cb08c">_max_gaus_curvature</a> 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class="line"><a name="l01403"></a><span class="lineno"> 1403</span>&#160;        useray.<a class="code" href="structShipCAD_1_1PickRay.html#a2a9ed44a643481ceefcdec276ce7425a">pt</a>.setY(-useray.<a class="code" href="structShipCAD_1_1PickRay.html#a2a9ed44a643481ceefcdec276ce7425a">pt</a>.y());</div><div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>&#160;    <span class="keywordflow">if</span> (vp.<a class="code" href="classShipCAD_1_1Viewport.html#a5f261a1925f09917013e8e532688326a">getViewportType</a>() == <a class="code" href="namespaceShipCAD.html#aeeeb05810f2e31ef89fd4ac6b6ba9c0aa1bc519e3e41c233dd8e94c40af1fd36d">fvBodyplan</a>) {</div><div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>&#160;        <span class="keywordflow">if</span> (ray.<a class="code" href="structShipCAD_1_1PickRay.html#a2a9ed44a643481ceefcdec276ce7425a">pt</a>.y() &lt; 0 &amp;&amp; !<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a42b3e7703acd8d51c501d7c47f09ed78">drawMirror</a>())</div><div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>&#160;            pick_aft = <span class="keyword">true</span>;</div><div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>&#160;        <span class="keywordflow">else</span></div><div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>&#160;            pick_fwd = <span class="keyword">true</span>;</div><div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>&#160;    }</div><div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>&#160;    <span class="comment">// check control points</span></div><div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>&#160;    <span class="keywordflow">if</span> (ray.<a class="code" href="structShipCAD_1_1PickRay.html#a6576863fe4c5cb5eaa5ebcaa474104c8">point</a>) {</div><div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a994923f432129431b30d6b532059a6ab">numberOfControlPoints</a>(); i++) {</div><div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* cp = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(i);</div><div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>&#160;            <span class="keywordflow">if</span> (!cp-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#a804539ab78cc9b56d7a65110bc2db294">isVisible</a>())</div><div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>&#160;                <span class="keywordflow">continue</span>;</div><div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>&#160;            <span class="keywordflow">if</span> ((pick_aft &amp;&amp; cp-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().x() &gt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3ea08aa45ad221a1b485010ce5e8dee7">_main_frame_location</a>)</div><div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>&#160;                    || (pick_fwd &amp;&amp; cp-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().x() &lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3ea08aa45ad221a1b485010ce5e8dee7">_main_frame_location</a>))</div><div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>&#160;                <span class="keywordflow">continue</span>;</div><div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>&#160;            <span class="keywordflow">if</span> (cp-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#af6148a12f92a65efe935e70394c1a4ca">distanceFromPickRay</a>(vp, useray) &lt; useray.<a class="code" href="structShipCAD_1_1PickRay.html#aea6c9d67dc7245b1edf930dfe019d4db">pickDist</a>) {</div><div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>&#160;                pick = cp;</div><div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>&#160;                <span class="keywordflow">break</span>;</div><div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>&#160;            }</div><div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>&#160;        }</div><div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>&#160;    }</div><div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>&#160;    <span class="keywordflow">if</span> (ray.<a class="code" href="structShipCAD_1_1PickRay.html#a9882c4e0e43e2141cbaa196fe109cf19">edge</a> &amp;&amp; pick == <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>&#160;        <span class="comment">// check control edges</span></div><div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1166213c5440962c118b688d1aa0aa28">numberOfControlEdges</a>(); i++) {</div><div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab25a7a80800de3a4c1eac65397ce25e0">getControlEdge</a>(i);</div><div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>&#160;            <span class="keywordflow">if</span> (!edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#abdf3cc3f37064e47096fbda4c190fcd3">isVisible</a>())</div><div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>&#160;                <span class="keywordflow">continue</span>;</div><div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>&#160;            <span class="keywordflow">if</span> ((pick_aft &amp;&amp; edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().x() &gt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3ea08aa45ad221a1b485010ce5e8dee7">_main_frame_location</a></div><div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>&#160;                             &amp;&amp; edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().x() &gt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3ea08aa45ad221a1b485010ce5e8dee7">_main_frame_location</a>)</div><div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>&#160;                || (pick_fwd &amp;&amp; edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().x() &lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3ea08aa45ad221a1b485010ce5e8dee7">_main_frame_location</a></div><div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>&#160;                                 &amp;&amp; edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().x() &lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3ea08aa45ad221a1b485010ce5e8dee7">_main_frame_location</a>))</div><div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>&#160;                <span class="keywordflow">continue</span>;</div><div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>&#160;            <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a6b1e2c1ed917c6d8faf4d571446f3f7d">distanceToEdge</a>(useray.<a class="code" href="structShipCAD_1_1PickRay.html#a2a9ed44a643481ceefcdec276ce7425a">pt</a>, useray.<a class="code" href="structShipCAD_1_1PickRay.html#a9e277629b120f405d2780f1235e8dcb1">dir</a>) &lt; useray.<a class="code" href="structShipCAD_1_1PickRay.html#aea6c9d67dc7245b1edf930dfe019d4db">pickDist</a>) {</div><div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>&#160;                pick = edge;</div><div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>&#160;                <span class="keywordflow">break</span>; <span class="comment">// if we came close to an edge, pick it and stop looking</span></div><div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>&#160;            }</div><div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>&#160;        }</div><div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>&#160;    }</div><div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>&#160;    <span class="keywordflow">if</span> (ray.<a class="code" href="structShipCAD_1_1PickRay.html#a76218677660d84089b3db5a137410cec">face</a> &amp;&amp; pick == <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>&#160;        <span class="comment">// check face</span></div><div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a735e1f8b3fdef0469ead5ed006e2a0">numberOfControlFaces</a>(); i++) {</div><div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9c7cbe0869e354a8aa43a43725abcfe8">getControlFace</a>(i);</div><div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>&#160;            <span class="keywordflow">if</span> (!face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#ab6e5d8b0abf8811fabf3767e5b5c5602">isVisible</a>())</div><div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>&#160;                <span class="keywordflow">continue</span>;</div><div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>&#160;            <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#aba3fbf26d70b4eb3ef245c7f7cb16e03">intersectWithRay</a>(useray)) {</div><div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>&#160;                pick = face;</div><div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>&#160;                <span class="keywordflow">break</span>;</div><div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>&#160;            }</div><div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>&#160;        }</div><div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>&#160;    }</div><div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>&#160;    <span class="keywordflow">return</span> pick;</div><div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>&#160;}</div><div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>&#160;</div><div class="line"><a name="l01457"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a53271216c1be89154c08d2b2841f9a60"> 1457</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a53271216c1be89154c08d2b2841f9a60">SubdivisionSurface::setDesiredSubdivisionLevel</a>(<span class="keywordtype">int</span> val)</div><div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>&#160;{</div><div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>&#160;    <span class="keywordflow">if</span> (val &gt; 4)</div><div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>&#160;        val = 4;</div><div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>&#160;    <span class="keywordflow">if</span> (val != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aeec20f09be87e6d57d88f903853ca96f">_desired_subdiv_level</a>) {</div><div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aeec20f09be87e6d57d88f903853ca96f">_desired_subdiv_level</a> = val;</div><div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>&#160;    }</div><div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>&#160;}</div><div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>&#160;</div><div class="line"><a name="l01467"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a048dce00d2ff87aa5b31319ea41f565a"> 1467</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a048dce00d2ff87aa5b31319ea41f565a">SubdivisionSurface::setSubdivisionMode</a>(<a class="code" href="namespaceShipCAD.html#a4a9d1acfd6a2e1e9078a5dcc36f0c817">subdiv_mode_t</a> val)</div><div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>&#160;{</div><div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>&#160;    <span class="keywordflow">if</span> (val != <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a0af5c881dfa24574962f42d80da997ee">_subdivision_mode</a>) {</div><div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a0af5c881dfa24574962f42d80da997ee">_subdivision_mode</a> = val;</div><div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>&#160;    }</div><div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>&#160;}</div><div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>&#160;</div><div class="line"><a name="l01475"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a7c83a514f43b868b5fa286f3bc05a41e"> 1475</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">SubdivisionSurface::addControlFace</a>(std::vector&lt;QVector3D&gt;&amp; points)</div><div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>&#160;{</div><div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* result = 0;</div><div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>&#160;    <span class="comment">// remove double points</span></div><div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>&#160;    <span class="keywordtype">size_t</span> i = 0;</div><div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>&#160;    <span class="keywordtype">double</span> max_error = 1 / pow(10.0, sDecimals);</div><div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>&#160;    <span class="keywordflow">while</span> (i &lt; points.size() - 1) {</div><div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>&#160;        <span class="keywordtype">size_t</span> j = i + 1;</div><div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>&#160;        <span class="keywordflow">while</span> (j &lt; points.size()) {</div><div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>&#160;            <span class="keywordtype">float</span> dist = QVector3D(points[i] - points[j]).length();</div><div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>&#160;            <span class="keywordflow">if</span> (dist &lt;= max_error) {</div><div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>&#160;                points.erase(points.begin()+j);</div><div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>&#160;            }</div><div class="line"><a name="l01488"></a><span class="lineno"> 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0;</div><div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>&#160;    <span class="keywordflow">if</span> (points.size() &gt; 2) {</div><div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>&#160;        result = <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a4117f55ab3ec27bebd933f2992bc5dcd">SubdivisionControlFace::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;points.size(); ++i) {</div><div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>&#160;            point = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7eccf33cb39ef12f56553352da34da62">addControlPoint</a>(points[i]);</div><div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>&#160;            result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a553df49a1137f89d2df2846ffca74842">addPoint</a>(point);</div><div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>&#160;            <span class="keywordflow">if</span> (i &gt; 0) {</div><div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>&#160;                edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a976358235d20a0fdc83248948bb9cf48">addControlEdge</a>(prev, point);</div><div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>&#160;                edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a1b2e2b1d7e051d42250c0ad1f5eaa560">addFace</a>(result);</div><div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>&#160;            }</div><div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>&#160;            prev = point;</div><div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>&#160;        }</div><div class="line"><a name="l01507"></a><span class="lineno"> 1507</span>&#160;        point = result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(0);</div><div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>&#160;        edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a976358235d20a0fdc83248948bb9cf48">addControlEdge</a>(prev, point);</div><div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>&#160;        edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a1b2e2b1d7e051d42250c0ad1f5eaa560">addFace</a>(result);</div><div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>&#160;</div><div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>&#160;        <span class="comment">// check if a point refers to the same face more than once ==&gt; invalid face</span></div><div class="line"><a name="l01512"></a><span 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j&lt;point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a474297f7514f867f77ac35e50e9ce6aa">numberOfFaces</a>(); ++j) {</div><div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>&#160;                <span class="keywordflow">if</span> (point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a348be9715813e54ce5895b551d46c67c">getFace</a>(j) == result)</div><div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>&#160;                    n++;</div><div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>&#160;            }</div><div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>&#160;            <span class="keywordflow">if</span> (n &gt; 1) {</div><div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>&#160;                invalidface = <span class="keyword">true</span>;</div><div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>&#160;                <span class="keywordflow">break</span>;</div><div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>&#160;            }</div><div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>&#160;        }</div><div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>&#160;        <span class="keywordflow">if</span> (result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() &lt; 3 || invalidface) {</div><div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>&#160;            <span class="comment">// delete invalid controlfaces</span></div><div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++j) {</div><div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>&#160;                result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(j)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a7ed94fd26e20c2e30d1f36be6b1a9b29">deleteFace</a>(result);</div><div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>&#160;                <span class="keywordflow">if</span> (j == 0)</div><div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>&#160;                    edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a89be4440e3adfcb0b14c164db891ae">controlEdgeExists</a>(result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>()-1), result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(j));</div><div class="line"><a name="l01531"></a><span class="lineno"> 1531</span>&#160;                <span class="keywordflow">else</span></div><div class="line"><a name="l01532"></a><span class="lineno"> 1532</span>&#160;                    edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a89be4440e3adfcb0b14c164db891ae">controlEdgeExists</a>(result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(j-1), result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(j));</div><div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>&#160;                <span class="keywordflow">if</span> (edge != 0) {</div><div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>&#160;                    edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a1f4b70ab6d0c4dfec07a2d4348bc9a3e">deleteFace</a>(result);</div><div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>&#160;                    edge-&gt;startPoint()-&gt;deleteEdge(edge);</div><div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>&#160;                    edge-&gt;startPoint()-&gt;deleteFace(result);</div><div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>&#160;                    edge-&gt;endPoint()-&gt;deleteEdge(edge);</div><div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>&#160;                    edge-&gt;endPoint()-&gt;deleteFace(result);</div><div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>&#160;                }</div><div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>&#160;            }</div><div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a394c490440fb20c37abfc2f38d6e50fd">deleteControlFace</a>(result);</div><div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>&#160;            result = 0;</div><div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>&#160;        }</div><div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>&#160;        <span class="keywordflow">else</span> {</div><div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.push_back(result);</div><div class="line"><a name="l01546"></a><span class="lineno"> 1546</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5f2fbd88c0652692848f71945c6e34b8">getActiveLayer</a>() == 0)</div><div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>&#160;                result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a23631dfffd1c3ad7fc59537a4684fa01">setLayer</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a24b230e51a0c5fb3e7f51d0e2340eb9f">getLayer</a>(0));</div><div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>&#160;            <span class="keywordflow">else</span></div><div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>&#160;                result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a23631dfffd1c3ad7fc59537a4684fa01">setLayer</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5f2fbd88c0652692848f71945c6e34b8">getActiveLayer</a>());</div><div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>&#160;        }</div><div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>&#160;    }</div><div class="line"><a name="l01552"></a><span class="lineno"> 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href="classShipCAD_1_1SubdivisionSurface.html#a976358235d20a0fdc83248948bb9cf48"> 1559</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a976358235d20a0fdc83248948bb9cf48">SubdivisionSurface::addControlEdge</a>(<a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a> *sp, <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a> *ep)</div><div class="line"><a name="l01560"></a><span class="lineno"> 1560</span>&#160;{</div><div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a89be4440e3adfcb0b14c164db891ae">controlEdgeExists</a>(sp, ep);</div><div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>&#160;    <span class="keywordflow">if</span> (edge == 0) {</div><div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>&#160;        edge = <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a20fc507b201766b6e3d0560595946fac">SubdivisionControlEdge::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>&#160;        edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ab86e4ccfa750684432c228ea2cc991ff">setPoints</a>(sp, ep);</div><div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>&#160;        edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#af48a9311daf8f3607e181922162e8c7b">setControlEdge</a>(<span class="keyword">true</span>);</div><div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>&#160;        sp-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#acd07a93927bf7b6bfe9b4a3233efffdf">addEdge</a>(edge);</div><div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>&#160;        ep-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#acd07a93927bf7b6bfe9b4a3233efffdf">addEdge</a>(edge);</div><div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.push_back(edge);</div><div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>&#160;    }</div><div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>&#160;    <span class="keywordflow">return</span> edge;</div><div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>&#160;}</div><div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>&#160;</div><div class="line"><a name="l01573"></a><span class="lineno"><a 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class="lineno"> 1577</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>&#160;}</div><div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>&#160;</div><div class="line"><a name="l01580"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ac26190e7d9525c0e93ddef2479966800"> 1580</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac26190e7d9525c0e93ddef2479966800">SubdivisionSurface::addControlCurves</a>(vector&lt;SubdivisionControlEdge*&gt;&amp; edges)</div><div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>&#160;{</div><div class="line"><a name="l01582"></a><span class="lineno"> 1582</span>&#160;    vector&lt;vector&lt;SubdivisionControlPoint*&gt; &gt; 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href="classShipCAD_1_1SubdivisionControlCurve.html#a21d9226cc2fd7efcaf6f1067912a0b34">SubdivisionControlCurve::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l01588"></a><span class="lineno"> 1588</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aa01ccc2ce7417960ca13075e38eb98e6">addControlCurve</a>(curve);</div><div class="line"><a name="l01589"></a><span class="lineno"> 1589</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;points.size(); ++j) {</div><div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* p1 = points[j];</div><div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>&#160;                curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#a1155b0abe401a7128369a589b6e6ac9c">addPoint</a>(p1);</div><div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>&#160;                <span class="keywordflow">if</span> (j &gt; 0) {</div><div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>&#160;                    <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge =</div><div class="line"><a name="l01594"></a><span class="lineno"> 1594</span>&#160;                        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a89be4440e3adfcb0b14c164db891ae">controlEdgeExists</a>(curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#a40ad888b65a29ca25d39a15f37cb53c0">getControlPoint</a>(j-1), curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#a40ad888b65a29ca25d39a15f37cb53c0">getControlPoint</a>(j));</div><div class="line"><a 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href="classShipCAD_1_1SubdivisionSurface.html#a07d8ca69ed3d45f6e54407fcca8264b2"> 1603</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">SubdivisionSurface::addControlFace</a>(std::vector&lt;SubdivisionControlPoint *&gt; &amp;points, <span class="keywordtype">bool</span> check_edges, <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a> *layer)</div><div class="line"><a name="l01604"></a><span class="lineno"> 1604</span>&#160;{</div><div class="line"><a name="l01605"></a><span class="lineno"> 1605</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* result = 0;</div><div class="line"><a name="l01606"></a><span class="lineno"> 1606</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* p1, 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points.pop_back();</div><div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>&#160;        <span class="comment">// check if another patch with the same vertices exists</span></div><div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>&#160;        <span class="keywordtype">bool</span> face_exists = <span class="keyword">false</span>;</div><div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>&#160;        <span class="keywordtype">size_t</span> i = 1;</div><div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>&#160;        <span class="keywordflow">while</span> (i &lt;= points.size()) {</div><div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>&#160;            p1 = points[i-1];</div><div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>&#160;            <span class="keywordtype">size_t</span> j = 1;</div><div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>&#160;            <span class="keywordflow">while</span> (j &lt;= p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9f67bb8bbd3a8f61a2b4abacc0cf10e4">numberOfFaces</a>()) {</div><div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a348be9715813e54ce5895b551d46c67c">getFace</a>(j-1));</div><div class="line"><a name="l01622"></a><span class="lineno"> 1622</span>&#160;                <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() == points.size()) {</div><div 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face_exists = <span class="keyword">false</span>;</div><div class="line"><a name="l01629"></a><span class="lineno"> 1629</span>&#160;                        }</div><div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>&#160;                        <span class="keywordflow">else</span></div><div class="line"><a name="l01631"></a><span class="lineno"> 1631</span>&#160;                            ++n;</div><div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>&#160;                    }</div><div class="line"><a name="l01633"></a><span class="lineno"> 1633</span>&#160;                    <span class="keywordflow">if</span> (face_exists) {</div><div class="line"><a name="l01634"></a><span class="lineno"> 1634</span>&#160;                        result = 0;</div><div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>&#160;                        <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l01636"></a><span 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class="lineno"> 1645</span>&#160;        }</div><div class="line"><a name="l01646"></a><span class="lineno"> 1646</span>&#160;        result = <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a4117f55ab3ec27bebd933f2992bc5dcd">SubdivisionControlFace::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l01647"></a><span class="lineno"> 1647</span>&#160;        <span class="keywordflow">if</span> (layer == 0)</div><div class="line"><a name="l01648"></a><span class="lineno"> 1648</span>&#160;            result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a23631dfffd1c3ad7fc59537a4684fa01">setLayer</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a24b230e51a0c5fb3e7f51d0e2340eb9f">getLayer</a>(0));</div><div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>&#160;        <span class="keywordflow">else</span></div><div class="line"><a name="l01650"></a><span class="lineno"> 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href="classShipCAD_1_1SubdivisionPoint.html#a077ca16509feb6db73fa40a0098b72b4">addFace</a>(result);</div><div class="line"><a name="l01656"></a><span class="lineno"> 1656</span>&#160;            result-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a553df49a1137f89d2df2846ffca74842">addPoint</a>(p2);</div><div class="line"><a name="l01657"></a><span class="lineno"> 1657</span>&#160;            edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a89be4440e3adfcb0b14c164db891ae">controlEdgeExists</a>(p1, p2);</div><div class="line"><a name="l01658"></a><span class="lineno"> 1658</span>&#160;            <span class="keywordflow">if</span> (edge == 0) {</div><div class="line"><a name="l01659"></a><span class="lineno"> 1659</span>&#160;                edge = <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a20fc507b201766b6e3d0560595946fac">SubdivisionControlEdge::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l01660"></a><span class="lineno"> 1660</span>&#160;                edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ab86e4ccfa750684432c228ea2cc991ff">setPoints</a>(p1, p2);</div><div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>&#160;                edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#af48a9311daf8f3607e181922162e8c7b">setControlEdge</a>(<span class="keyword">true</span>);</div><div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>&#160;                p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#acd07a93927bf7b6bfe9b4a3233efffdf">addEdge</a>(edge);</div><div class="line"><a name="l01663"></a><span class="lineno"> 1663</span>&#160;                p2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#acd07a93927bf7b6bfe9b4a3233efffdf">addEdge</a>(edge);</div><div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>&#160;                <a 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href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#afc97596deeaa4241ab8533aa2df0f8cf">clear</a>();</div><div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>&#160;    <span class="comment">// add one default layer and set it to active</span></div><div class="line"><a name="l01718"></a><span class="lineno"> 1718</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a>* layer = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5bf8f452664e17dae636d4b66a66eba9">addNewLayer</a>();</div><div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aef766e0b62189247c0f3214c56800040">_active_layer</a> = layer;</div><div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a4ee73ae98bddfe1819419afd1d5ba029">_draw_mirror</a> = <span class="keyword">false</span>;</div><div class="line"><a name="l01721"></a><span class="lineno"> 1721</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab9bb374cf1368b4a2c779f953bca88a8">_show_control_net</a> = <span class="keyword">true</span>;</div><div class="line"><a name="l01722"></a><span class="lineno"> 1722</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a4458d02152bd97495938586c89e6d9e2">_show_interior_edges</a> = <span class="keyword">false</span>;</div><div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a828f85ee49e1481e95f61b919070842c">_initialized</a> = <span class="keyword">false</span>;</div><div class="line"><a name="l01724"></a><span class="lineno"> 1724</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aeec20f09be87e6d57d88f903853ca96f">_desired_subdiv_level</a> = -1;</div><div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a0cc840743e7afcd136ab864ace158a17">_show_normals</a> = <span class="keyword">true</span>;</div><div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac3294d41679de31e588d603e3428565e">_shade_under_water</a> = <span class="keyword">false</span>;</div><div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3ea08aa45ad221a1b485010ce5e8dee7">_main_frame_location</a> = 1E10;</div><div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l01729"></a><span class="lineno"> 1729</span>&#160;}</div><div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>&#160;</div><div class="line"><a name="l01731"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#abf11847b9df1bc590c6c51d292430dd5"> 1731</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abf11847b9df1bc590c6c51d292430dd5">SubdivisionSurface::clearFaces</a>()</div><div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>&#160;{</div><div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a735e1f8b3fdef0469ead5ed006e2a0">numberOfControlFaces</a>(); ++i) {</div><div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9c7cbe0869e354a8aa43a43725abcfe8">getControlFace</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a1501212af025c7e33ede929d50a76651">clearChildren</a>();       <span class="comment">// deletes children and rendermesh</span></div><div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>&#160;    }</div><div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>&#160;    <span class="comment">// dump all edges</span></div><div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a709c44779394f03c06c16adba6187ecd">_edges</a>.clear();</div><div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a47d61792772139e74bebfb11eaea21a7">_edge_pool</a>.clear();</div><div class="line"><a name="l01739"></a><span class="lineno"> 1739</span>&#160;    <span class="comment">// dump all points</span></div><div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.clear();</div><div class="line"><a name="l01741"></a><span class="lineno"> 1741</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a58736ba52015c2d17f0c67ba12406699">_point_pool</a>.clear();</div><div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>&#160;    <span class="comment">// dump all faces</span></div><div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6064ab4cdadae400c79c4cbcba906b3a">_face_pool</a>.clear();</div><div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>&#160;    <span class="comment">// clear edges in control faces</span></div><div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a735e1f8b3fdef0469ead5ed006e2a0">numberOfControlFaces</a>(); ++i)</div><div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9c7cbe0869e354a8aa43a43725abcfe8">getControlFace</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a390a79e26ced82b4a879aebd0c1dc862">clearControlEdges</a>();</div><div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>&#160;}</div><div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>&#160;</div><div class="line"><a name="l01749"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a2a984cc9ae8c78153113552cfb6321d5"> 1749</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a2a984cc9ae8c78153113552cfb6321d5">SubdivisionSurface::clearSelection</a>()</div><div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>&#160;{</div><div class="line"><a name="l01751"></a><span class="lineno"> 1751</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abeb17606808d7eddb3917735bc8ac2bd">_sel_control_curves</a>.clear();</div><div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad0d5f7d595c9b1f878cc6406ba58e718">_sel_control_edges</a>.clear();</div><div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac169ec4cb0e9b27ce1f425502b5c5d3a">_sel_control_faces</a>.clear();</div><div class="line"><a name="l01754"></a><span class="lineno"> 1754</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#afc97596deeaa4241ab8533aa2df0f8cf">clear</a>();</div><div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>&#160;}</div><div class="line"><a name="l01756"></a><span class="lineno"> 1756</span>&#160;</div><div class="line"><a name="l01757"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a2e75286942677dde7ada4555a6842a43"> 1757</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a2e75286942677dde7ada4555a6842a43">SubdivisionSurface::doAssemble</a>(<a class="code" href="structShipCAD_1_1PointGrid.html">PointGrid</a>&amp; grid, </div><div class="line"><a name="l01758"></a><span class="lineno"> 1758</span>&#160;                                    <span class="keywordtype">size_t</span>&amp; cols,</div><div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>&#160;                                    <span class="keywordtype">size_t</span>&amp; rows,</div><div class="line"><a name="l01760"></a><span class="lineno"> 1760</span>&#160;                                    vector&lt;SubdivisionFace*&gt;&amp; faces)</div><div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>&#160;{</div><div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>&#160;    <span class="keywordtype">bool</span> search_bottom, search_top, search_left, search_right;</div><div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>&#160;    <span class="keywordtype">size_t</span> counter, index;</div><div class="line"><a name="l01764"></a><span class="lineno"> 1764</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge;</div><div class="line"><a name="l01765"></a><span class="lineno"> 1765</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionFace.html">SubdivisionFace</a>* face;</div><div class="line"><a name="l01766"></a><span class="lineno"> 1766</span>&#160;    vector&lt;SubdivisionFace*&gt; tmpfaces;</div><div class="line"><a name="l01767"></a><span class="lineno"> 1767</span>&#160;    vector&lt;SubdivisionFace*&gt;::iterator fidx;</div><div class="line"><a name="l01768"></a><span class="lineno"> 1768</span>&#160;</div><div class="line"><a name="l01769"></a><span class="lineno"> 1769</span>&#160;    search_bottom = search_top = search_left = search_right = <span class="keyword">true</span>;</div><div class="line"><a name="l01770"></a><span class="lineno"> 1770</span>&#160;    counter = 0;</div><div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>&#160;    <span class="keywordflow">while</span> ((search_bottom || search_top || search_right || search_left)</div><div class="line"><a name="l01772"></a><span class="lineno"> 1772</span>&#160;           &amp;&amp; faces.size() &gt; 0) {</div><div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>&#160;        ++counter;</div><div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>&#160;        <span class="keywordflow">if</span> (counter &gt; 4)</div><div class="line"><a name="l01775"></a><span class="lineno"> 1775</span>&#160;            counter = 1;</div><div class="line"><a name="l01776"></a><span class="lineno"> 1776</span>&#160;        <span class="keywordflow">if</span> (counter == 1 &amp;&amp; search_bottom) {</div><div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>&#160;            tmpfaces.clear();</div><div class="line"><a name="l01778"></a><span class="lineno"> 1778</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=2; i&lt;=grid.<a class="code" href="structShipCAD_1_1PointGrid.html#a7c4b8397c5a6dfcb88f91412bc1ea5e2">cols</a>(); ++i) {</div><div class="line"><a name="l01779"></a><span class="lineno"> 1779</span>&#160;                edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,i-2), grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,i-1));</div><div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>&#160;                <span class="keywordflow">if</span> (edge != 0) {</div><div class="line"><a name="l01781"></a><span class="lineno"> 1781</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=1; j&lt;=edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>(); ++j) {</div><div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>&#160;                        face = edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">getFace</a>(j-1);</div><div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>&#160;                        <span class="keywordflow">if</span> (privValidFace(face, faces, tmpfaces)) {</div><div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>&#160;                            tmpfaces.push_back(face);</div><div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>&#160;                            <span class="keywordflow">break</span>;</div><div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>&#160;                        }</div><div class="line"><a name="l01787"></a><span class="lineno"> 1787</span>&#160;                    }</div><div class="line"><a name="l01788"></a><span class="lineno"> 1788</span>&#160;                }</div><div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>&#160;                <span class="keywordflow">if</span> (tmpfaces.size() != i - 1)</div><div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l01791"></a><span class="lineno"> 1791</span>&#160;            }</div><div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>&#160;            <span class="keywordflow">if</span> (tmpfaces.size() == cols - 1) {</div><div class="line"><a name="l01793"></a><span class="lineno"> 1793</span>&#160;    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1799</span>&#160;                        faces.erase(fidx);</div><div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>&#160;                    index = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,i));</div><div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>&#160;                    index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>&#160;                    <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,i-1)) {</div><div class="line"><a name="l01803"></a><span class="lineno"> 1803</span>&#160;                        index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(rows, i-1, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01805"></a><span class="lineno"> 1805</span>&#160;                        index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01806"></a><span class="lineno"> 1806</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(rows, i, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01807"></a><span class="lineno"> 1807</span>&#160;                    }</div><div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>&#160;                    <span class="keywordflow">else</span> {</div><div class="line"><a name="l01809"></a><span class="lineno"> 1809</span>&#160;                        index = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,i-1));</div><div class="line"><a name="l01810"></a><span class="lineno"> 1810</span>&#160;                        index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>&#160;                        <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,i)) {</div><div class="line"><a name="l01812"></a><span class="lineno"> 1812</span>&#160;                            index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(rows, i, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>&#160;                            index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01815"></a><span class="lineno"> 1815</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(rows, i-1, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01816"></a><span class="lineno"> 1816</span>&#160;                        }</div><div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>&#160;                    }</div><div class="line"><a name="l01818"></a><span class="lineno"> 1818</span>&#160;                }</div><div class="line"><a name="l01819"></a><span class="lineno"> 1819</span>&#160;                ++rows;</div><div class="line"><a name="l01820"></a><span class="lineno"> 1820</span>&#160;            }</div><div class="line"><a name="l01821"></a><span class="lineno"> 1821</span>&#160;            <span class="keywordflow">else</span></div><div class="line"><a name="l01822"></a><span class="lineno"> 1822</span>&#160;                search_bottom = <span class="keyword">false</span>;</div><div class="line"><a name="l01823"></a><span class="lineno"> 1823</span>&#160;        }</div><div class="line"><a name="l01824"></a><span class="lineno"> 1824</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (counter == 2 &amp;&amp; search_right) {</div><div class="line"><a name="l01825"></a><span class="lineno"> 1825</span>&#160;            tmpfaces.clear();</div><div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=2; i&lt;=rows; ++i) {</div><div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>&#160;                edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1, cols-1), grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-2, cols-1));</div><div class="line"><a name="l01828"></a><span class="lineno"> 1828</span>&#160;                <span class="keywordflow">if</span> (edge != 0) {</div><div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=1; j&lt;=edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>(); ++j) {</div><div class="line"><a name="l01830"></a><span class="lineno"> 1830</span>&#160;                        face = edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">getFace</a>(j-1);</div><div class="line"><a name="l01831"></a><span class="lineno"> 1831</span>&#160;                        <span class="keywordflow">if</span> (privValidFace(face, faces, tmpfaces)) {</div><div class="line"><a name="l01832"></a><span class="lineno"> 1832</span>&#160;                            tmpfaces.push_back(face);</div><div class="line"><a name="l01833"></a><span class="lineno"> 1833</span>&#160;                            <span class="keywordflow">break</span>;</div><div class="line"><a name="l01834"></a><span class="lineno"> 1834</span>&#160;                        }</div><div class="line"><a name="l01835"></a><span class="lineno"> 1835</span>&#160;                    }</div><div class="line"><a name="l01836"></a><span class="lineno"> 1836</span>&#160;                }</div><div class="line"><a name="l01837"></a><span class="lineno"> 1837</span>&#160;                <span class="keywordflow">if</span> (tmpfaces.size() != i - 1)</div><div class="line"><a name="l01838"></a><span class="lineno"> 1838</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l01839"></a><span class="lineno"> 1839</span>&#160;            }</div><div class="line"><a name="l01840"></a><span class="lineno"> 1840</span>&#160;            <span class="keywordflow">if</span> (tmpfaces.size() == rows - 1) {</div><div class="line"><a name="l01841"></a><span class="lineno"> 1841</span>&#160;                <span class="comment">// search was successfull</span></div><div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>&#160;                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#a3f8dccba61161a2baf323e2a2961e132">setCols</a>(cols+1);</div><div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=1; i&lt;=tmpfaces.size(); ++i) {</div><div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>&#160;                    face = tmpfaces[i-1];</div><div class="line"><a name="l01845"></a><span class="lineno"> 1845</span>&#160;                    fidx = find(faces.begin(), faces.end(), face);</div><div class="line"><a name="l01846"></a><span class="lineno"> 1846</span>&#160;                    <span class="keywordflow">if</span> (fidx != faces.end())</div><div class="line"><a name="l01847"></a><span class="lineno"> 1847</span>&#160;                        faces.erase(fidx);</div><div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>&#160;                    index = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1,cols-1));</div><div class="line"><a name="l01849"></a><span class="lineno"> 1849</span>&#160;                    index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>&#160;                    <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i, cols-1)) {</div><div class="line"><a name="l01851"></a><span class="lineno"> 1851</span>&#160;                        index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01852"></a><span class="lineno"> 1852</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i, cols, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01853"></a><span class="lineno"> 1853</span>&#160;                        index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01854"></a><span class="lineno"> 1854</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i-1, cols, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01855"></a><span class="lineno"> 1855</span>&#160;                    }</div><div class="line"><a name="l01856"></a><span class="lineno"> 1856</span>&#160;                    <span class="keywordflow">else</span> {</div><div class="line"><a name="l01857"></a><span class="lineno"> 1857</span>&#160;                        index = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i, cols-1));</div><div class="line"><a name="l01858"></a><span class="lineno"> 1858</span>&#160;                        index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01859"></a><span class="lineno"> 1859</span>&#160;                        <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1, cols-1)) {</div><div class="line"><a name="l01860"></a><span class="lineno"> 1860</span>&#160;                            index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01861"></a><span class="lineno"> 1861</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i-1, cols, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01862"></a><span class="lineno"> 1862</span>&#160;                            index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01863"></a><span class="lineno"> 1863</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i, cols, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01864"></a><span class="lineno"> 1864</span>&#160;                        }</div><div class="line"><a name="l01865"></a><span class="lineno"> 1865</span>&#160;                    }</div><div class="line"><a name="l01866"></a><span class="lineno"> 1866</span>&#160;                }</div><div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>&#160;                ++cols;</div><div class="line"><a name="l01868"></a><span class="lineno"> 1868</span>&#160;            }</div><div class="line"><a name="l01869"></a><span class="lineno"> 1869</span>&#160;            <span class="keywordflow">else</span></div><div class="line"><a name="l01870"></a><span class="lineno"> 1870</span>&#160;                search_right = <span class="keyword">false</span>;</div><div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>&#160;        }</div><div class="line"><a name="l01872"></a><span class="lineno"> 1872</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (counter == 3 &amp;&amp; search_top) {</div><div class="line"><a name="l01873"></a><span class="lineno"> 1873</span>&#160;            tmpfaces.clear();</div><div class="line"><a name="l01874"></a><span class="lineno"> 1874</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=2; i&lt;=cols; ++i) {</div><div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>&#160;                edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0, i-2), grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0, i-1));</div><div class="line"><a name="l01876"></a><span class="lineno"> 1876</span>&#160;                <span class="keywordflow">if</span> (edge != 0) {</div><div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=1; j&lt;=edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>(); ++j) {</div><div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>&#160;                        face = edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">getFace</a>(j-1);</div><div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>&#160;                        <span class="keywordflow">if</span> (privValidFace(face, faces, tmpfaces)) {</div><div class="line"><a name="l01880"></a><span class="lineno"> 1880</span>&#160;                            tmpfaces.push_back(face);</div><div class="line"><a name="l01881"></a><span class="lineno"> 1881</span>&#160;                            <span class="keywordflow">break</span>;</div><div class="line"><a name="l01882"></a><span class="lineno"> 1882</span>&#160;                        }</div><div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>&#160;                    }</div><div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>&#160;                }</div><div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>&#160;                <span class="keywordflow">if</span> (tmpfaces.size() != i - 1)</div><div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l01887"></a><span class="lineno"> 1887</span>&#160;            }</div><div class="line"><a name="l01888"></a><span class="lineno"> 1888</span>&#160;            <span class="keywordflow">if</span> (tmpfaces.size() == cols - 1) {</div><div class="line"><a name="l01889"></a><span class="lineno"> 1889</span>&#160;                <span class="comment">// search was successfull</span></div><div class="line"><a name="l01890"></a><span class="lineno"> 1890</span>&#160;                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#a6f0b92dc55d7df73c25fbf10552c8f4a">setRows</a>(rows+1);</div><div class="line"><a name="l01891"></a><span class="lineno"> 1891</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=rows; i&gt;=1; i--) {</div><div class="line"><a name="l01892"></a><span class="lineno"> 1892</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;cols; j++) {</div><div class="line"><a name="l01893"></a><span class="lineno"> 1893</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i,j,grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1,j));</div><div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>&#160;                    }</div><div class="line"><a name="l01895"></a><span class="lineno"> 1895</span>&#160;                }</div><div class="line"><a name="l01896"></a><span class="lineno"> 1896</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=1; i&lt;=tmpfaces.size(); ++i) {</div><div class="line"><a name="l01897"></a><span class="lineno"> 1897</span>&#160;                    face = tmpfaces[i-1];</div><div class="line"><a name="l01898"></a><span class="lineno"> 1898</span>&#160;                    fidx = find(faces.begin(), faces.end(), face);</div><div class="line"><a name="l01899"></a><span class="lineno"> 1899</span>&#160;                    <span class="keywordflow">if</span> (fidx != faces.end())</div><div class="line"><a name="l01900"></a><span class="lineno"> 1900</span>&#160;                        faces.erase(fidx);</div><div class="line"><a name="l01901"></a><span class="lineno"> 1901</span>&#160;                    index = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(1, i-1));</div><div class="line"><a name="l01902"></a><span class="lineno"> 1902</span>&#160;                    index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01903"></a><span class="lineno"> 1903</span>&#160;                    <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(1, i)) {</div><div class="line"><a name="l01904"></a><span class="lineno"> 1904</span>&#160;                        index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01905"></a><span class="lineno"> 1905</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(0, i, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01906"></a><span class="lineno"> 1906</span>&#160;                        index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01907"></a><span class="lineno"> 1907</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(0, i-1, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01908"></a><span class="lineno"> 1908</span>&#160;                    }</div><div class="line"><a name="l01909"></a><span class="lineno"> 1909</span>&#160;                    <span class="keywordflow">else</span> {</div><div class="line"><a name="l01910"></a><span class="lineno"> 1910</span>&#160;                        index = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(1, i));</div><div class="line"><a name="l01911"></a><span class="lineno"> 1911</span>&#160;                        index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01912"></a><span class="lineno"> 1912</span>&#160;                        <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(1, i-1)) {</div><div class="line"><a name="l01913"></a><span class="lineno"> 1913</span>&#160;                            index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01914"></a><span class="lineno"> 1914</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(0, i-1, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01915"></a><span class="lineno"> 1915</span>&#160;                            index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01916"></a><span class="lineno"> 1916</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(0, i, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01917"></a><span class="lineno"> 1917</span>&#160;                        }</div><div class="line"><a name="l01918"></a><span class="lineno"> 1918</span>&#160;                    }</div><div class="line"><a name="l01919"></a><span class="lineno"> 1919</span>&#160;                }</div><div class="line"><a name="l01920"></a><span class="lineno"> 1920</span>&#160;                ++rows;</div><div class="line"><a name="l01921"></a><span class="lineno"> 1921</span>&#160;            }</div><div class="line"><a name="l01922"></a><span class="lineno"> 1922</span>&#160;            <span class="keywordflow">else</span></div><div class="line"><a name="l01923"></a><span class="lineno"> 1923</span>&#160;                search_top = <span class="keyword">false</span>;</div><div class="line"><a name="l01924"></a><span class="lineno"> 1924</span>&#160;        }</div><div class="line"><a name="l01925"></a><span class="lineno"> 1925</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (counter == 4 &amp;&amp; search_left) {</div><div class="line"><a name="l01926"></a><span class="lineno"> 1926</span>&#160;            tmpfaces.clear();</div><div class="line"><a name="l01927"></a><span class="lineno"> 1927</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=2; i&lt;=rows; ++i) {</div><div class="line"><a name="l01928"></a><span class="lineno"> 1928</span>&#160;                edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-2, 0), grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1, 0));</div><div class="line"><a name="l01929"></a><span class="lineno"> 1929</span>&#160;                <span class="keywordflow">if</span> (edge != 0) {</div><div class="line"><a name="l01930"></a><span class="lineno"> 1930</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>(); ++j) {</div><div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>&#160;                        face = edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">getFace</a>(j);</div><div class="line"><a name="l01932"></a><span class="lineno"> 1932</span>&#160;                        <span class="keywordflow">if</span> (privValidFace(face, faces, tmpfaces)) {</div><div class="line"><a name="l01933"></a><span class="lineno"> 1933</span>&#160;                            tmpfaces.push_back(face);</div><div class="line"><a name="l01934"></a><span class="lineno"> 1934</span>&#160;                            <span class="keywordflow">break</span>;</div><div class="line"><a name="l01935"></a><span class="lineno"> 1935</span>&#160;                        }</div><div class="line"><a name="l01936"></a><span class="lineno"> 1936</span>&#160;                    }</div><div class="line"><a name="l01937"></a><span class="lineno"> 1937</span>&#160;                }</div><div class="line"><a name="l01938"></a><span class="lineno"> 1938</span>&#160;                <span class="keywordflow">if</span> (tmpfaces.size() != i - 1)</div><div class="line"><a name="l01939"></a><span class="lineno"> 1939</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l01940"></a><span class="lineno"> 1940</span>&#160;            }</div><div class="line"><a name="l01941"></a><span class="lineno"> 1941</span>&#160;            <span class="keywordflow">if</span> (tmpfaces.size() == rows - 1) {</div><div class="line"><a name="l01942"></a><span class="lineno"> 1942</span>&#160;                <span class="comment">// search was successfull</span></div><div class="line"><a name="l01943"></a><span class="lineno"> 1943</span>&#160;                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#a3f8dccba61161a2baf323e2a2961e132">setCols</a>(cols+1);</div><div class="line"><a name="l01944"></a><span class="lineno"> 1944</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;rows; ++i) {</div><div class="line"><a name="l01945"></a><span class="lineno"> 1945</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=cols; j&gt;=1; j--)</div><div class="line"><a name="l01946"></a><span class="lineno"> 1946</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i, j, grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i, j-1));</div><div class="line"><a name="l01947"></a><span class="lineno"> 1947</span>&#160;                }</div><div class="line"><a name="l01948"></a><span class="lineno"> 1948</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=1; i&lt;=tmpfaces.size(); ++i) {</div><div class="line"><a name="l01949"></a><span class="lineno"> 1949</span>&#160;                    face = tmpfaces[i-1];</div><div class="line"><a name="l01950"></a><span class="lineno"> 1950</span>&#160;                    fidx = find(faces.begin(), faces.end(), face);</div><div class="line"><a name="l01951"></a><span class="lineno"> 1951</span>&#160;                    <span class="keywordflow">if</span> (fidx != faces.end())</div><div class="line"><a name="l01952"></a><span class="lineno"> 1952</span>&#160;                        faces.erase(fidx);</div><div class="line"><a name="l01953"></a><span class="lineno"> 1953</span>&#160;                    index = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i, 1));</div><div class="line"><a name="l01954"></a><span class="lineno"> 1954</span>&#160;                    index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01955"></a><span class="lineno"> 1955</span>&#160;                    <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1, 1)) {</div><div class="line"><a name="l01956"></a><span class="lineno"> 1956</span>&#160;                        index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01957"></a><span class="lineno"> 1957</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i-1, 0, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01958"></a><span class="lineno"> 1958</span>&#160;                        index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01959"></a><span class="lineno"> 1959</span>&#160;                        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i, 0, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01960"></a><span class="lineno"> 1960</span>&#160;                    }</div><div class="line"><a name="l01961"></a><span class="lineno"> 1961</span>&#160;                    <span class="keywordflow">else</span> {</div><div class="line"><a name="l01962"></a><span class="lineno"> 1962</span>&#160;                        index = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1, 1));</div><div class="line"><a name="l01963"></a><span class="lineno"> 1963</span>&#160;                        index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01964"></a><span class="lineno"> 1964</span>&#160;                        <span class="keywordflow">if</span> (face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index) == grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i, 1)) {</div><div class="line"><a name="l01965"></a><span class="lineno"> 1965</span>&#160;                            index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01966"></a><span class="lineno"> 1966</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i, 0, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01967"></a><span class="lineno"> 1967</span>&#160;                            index = (index + 1) % face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>();</div><div class="line"><a name="l01968"></a><span class="lineno"> 1968</span>&#160;                            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i-1, 0, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(index));</div><div class="line"><a name="l01969"></a><span class="lineno"> 1969</span>&#160;                        }</div><div class="line"><a name="l01970"></a><span class="lineno"> 1970</span>&#160;                    }</div><div class="line"><a name="l01971"></a><span class="lineno"> 1971</span>&#160;                }</div><div class="line"><a name="l01972"></a><span class="lineno"> 1972</span>&#160;                ++cols;</div><div class="line"><a name="l01973"></a><span class="lineno"> 1973</span>&#160;            }</div><div class="line"><a name="l01974"></a><span class="lineno"> 1974</span>&#160;            <span class="keywordflow">else</span></div><div class="line"><a name="l01975"></a><span class="lineno"> 1975</span>&#160;                search_left = <span class="keyword">false</span>;</div><div class="line"><a name="l01976"></a><span class="lineno"> 1976</span>&#160;        }</div><div class="line"><a name="l01977"></a><span class="lineno"> 1977</span>&#160;    }</div><div class="line"><a name="l01978"></a><span class="lineno"> 1978</span>&#160;}</div><div class="line"><a name="l01979"></a><span class="lineno"> 1979</span>&#160;</div><div class="line"><a name="l01980"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a6049cf9c53f06eb02fd34cdc0653cbfd"> 1980</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6049cf9c53f06eb02fd34cdc0653cbfd">SubdivisionSurface::convertToGrid</a>(<a class="code" href="structShipCAD_1_1ControlFaceGrid.html">ControlFaceGrid</a>&amp; input, <a class="code" href="structShipCAD_1_1PointGrid.html">PointGrid</a>&amp; grid)</div><div class="line"><a name="l01981"></a><span class="lineno"> 1981</span>&#160;{</div><div class="line"><a name="l01982"></a><span class="lineno"> 1982</span>&#160;    <span class="keywordtype">size_t</span> cols = 0;</div><div class="line"><a name="l01983"></a><span class="lineno"> 1983</span>&#160;    <span class="keywordtype">size_t</span> rows = 0;</div><div class="line"><a name="l01984"></a><span class="lineno"> 1984</span>&#160;    <span class="keywordflow">if</span> (input.<a class="code" href="structShipCAD_1_1ControlFaceGrid.html#a8b124d162ea1d32383f4896e29811c12">rows</a>() == 0 || input.<a class="code" href="structShipCAD_1_1ControlFaceGrid.html#ab7a808def28fd23029532f1bce5bb674">cols</a>() == 0)</div><div class="line"><a name="l01985"></a><span class="lineno"> 1985</span>&#160;        <span class="keywordflow">return</span>;</div><div class="line"><a name="l01986"></a><span class="lineno"> 1986</span>&#160;    <span class="comment">// assemble all childfaces in one temp sorted list</span></div><div class="line"><a name="l01987"></a><span class="lineno"> 1987</span>&#160;    <span class="keywordtype">size_t</span> n = input.<a class="code" href="structShipCAD_1_1ControlFaceGrid.html#ae77d2fb91a62c9631c66786a905d256d">getFace</a>(0, 0)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a6a79fec036f3d7d52214a280e878a038">numberOfChildren</a>();</div><div class="line"><a name="l01988"></a><span class="lineno"> 1988</span>&#160;    vector&lt;SubdivisionFace*&gt; backup;</div><div class="line"><a name="l01989"></a><span class="lineno"> 1989</span>&#160;    backup.reserve(input.<a class="code" href="structShipCAD_1_1ControlFaceGrid.html#a8b124d162ea1d32383f4896e29811c12">rows</a>() * input.<a class="code" href="structShipCAD_1_1ControlFaceGrid.html#ab7a808def28fd23029532f1bce5bb674">cols</a>() * n);</div><div class="line"><a name="l01990"></a><span class="lineno"> 1990</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;input.<a class="code" href="structShipCAD_1_1ControlFaceGrid.html#a8b124d162ea1d32383f4896e29811c12">rows</a>(); ++i) {</div><div class="line"><a name="l01991"></a><span class="lineno"> 1991</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;input.<a class="code" href="structShipCAD_1_1ControlFaceGrid.html#ab7a808def28fd23029532f1bce5bb674">cols</a>(); ++j) {</div><div class="line"><a name="l01992"></a><span class="lineno"> 1992</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* ctrlface = input.<a class="code" href="structShipCAD_1_1ControlFaceGrid.html#ae77d2fb91a62c9631c66786a905d256d">getFace</a>(i, j);</div><div class="line"><a name="l01993"></a><span class="lineno"> 1993</span>&#160;            backup.insert(backup.end(), ctrlface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#ad20ed50df8ddd91c4aa04eb482ab0fa0">childrenBegin</a>(), ctrlface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#acff2f413eceb70e345640c4519fb50bb">childrenEnd</a>());</div><div class="line"><a name="l01994"></a><span class="lineno"> 1994</span>&#160;        }</div><div class="line"><a name="l01995"></a><span class="lineno"> 1995</span>&#160;    }</div><div class="line"><a name="l01996"></a><span class="lineno"> 1996</span>&#160;    <span class="comment">// BUGBUG: how does this sort them? the comparator</span></div><div class="line"><a name="l01997"></a><span class="lineno"> 1997</span>&#160;    sort(backup.begin(), backup.end());</div><div class="line"><a name="l01998"></a><span class="lineno"> 1998</span>&#160;    <span class="keywordflow">if</span> (backup.size() == 0)</div><div class="line"><a name="l01999"></a><span class="lineno"> 1999</span>&#160;        <span class="keywordflow">return</span>;</div><div class="line"><a name="l02000"></a><span class="lineno"> 2000</span>&#160;    vector&lt;SubdivisionFace*&gt; faces;</div><div class="line"><a name="l02001"></a><span class="lineno"> 2001</span>&#160;    faces.reserve(backup.size());</div><div class="line"><a name="l02002"></a><span class="lineno"> 2002</span>&#160;    <span class="keywordtype">size_t</span> ind = 0;</div><div class="line"><a name="l02003"></a><span class="lineno"> 2003</span>&#160;    <span class="keywordflow">do</span> {</div><div class="line"><a name="l02004"></a><span class="lineno"> 2004</span>&#160;        faces.insert(faces.end(), backup.begin(), backup.end());</div><div class="line"><a name="l02005"></a><span class="lineno"> 2005</span>&#160;        ++ind;</div><div class="line"><a name="l02006"></a><span class="lineno"> 2006</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionFace.html">SubdivisionFace</a>* face = faces[ind-1];</div><div class="line"><a name="l02007"></a><span class="lineno"> 2007</span>&#160;        faces.erase(faces.begin()+ind-1);</div><div class="line"><a name="l02008"></a><span class="lineno"> 2008</span>&#160;        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#a6f0b92dc55d7df73c25fbf10552c8f4a">setRows</a>(2);</div><div class="line"><a name="l02009"></a><span class="lineno"> 2009</span>&#160;        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#a3f8dccba61161a2baf323e2a2961e132">setCols</a>(2);</div><div class="line"><a name="l02010"></a><span class="lineno"> 2010</span>&#160;        rows = 2;</div><div class="line"><a name="l02011"></a><span class="lineno"> 2011</span>&#160;        cols = 2;</div><div class="line"><a name="l02012"></a><span class="lineno"> 2012</span>&#160;        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(0, 0, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(0));</div><div class="line"><a name="l02013"></a><span class="lineno"> 2013</span>&#160;        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(0, 1, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(1));</div><div class="line"><a name="l02014"></a><span class="lineno"> 2014</span>&#160;        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(1, 0, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(2));</div><div class="line"><a name="l02015"></a><span class="lineno"> 2015</span>&#160;        grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(1, 1, face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(3));</div><div class="line"><a name="l02016"></a><span class="lineno"> 2016</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a2e75286942677dde7ada4555a6842a43">doAssemble</a>(grid, cols, rows, faces);</div><div class="line"><a name="l02017"></a><span class="lineno"> 2017</span>&#160;    }</div><div class="line"><a name="l02018"></a><span class="lineno"> 2018</span>&#160;    <span class="keywordflow">while</span> (faces.size() &gt; 0 &amp;&amp; ind &lt; backup.size());</div><div class="line"><a name="l02019"></a><span class="lineno"> 2019</span>&#160;    <span class="keywordflow">if</span> (faces.size() != 0)</div><div class="line"><a name="l02020"></a><span class="lineno"> 2020</span>&#160;        <span class="keywordflow">throw</span> runtime_error(<span class="stringliteral">&quot;Could not establish the entire grid!&quot;</span>);</div><div class="line"><a name="l02021"></a><span class="lineno"> 2021</span>&#160;}</div><div class="line"><a name="l02022"></a><span class="lineno"> 2022</span>&#160;</div><div class="line"><a name="l02023"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a227aca20493edc1f3ae0039804dd693c"> 2023</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a227aca20493edc1f3ae0039804dd693c">SubdivisionSurface::edgeConnect</a>()</div><div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>&#160;{</div><div class="line"><a name="l02025"></a><span class="lineno"> 2025</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#a17d63e3732a91baa412fd265d18ac7c1">size</a>()-1; ++i) {</div><div class="line"><a name="l02026"></a><span class="lineno"> 2026</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* v1 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#ae87e03500550c05c9b5fe8bd5554a88a">get</a>(i);</div><div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* v2 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#ae87e03500550c05c9b5fe8bd5554a88a">get</a>(++i);</div><div class="line"><a name="l02028"></a><span class="lineno"> 2028</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a89be4440e3adfcb0b14c164db891ae">controlEdgeExists</a>(v1, v2) == 0) {</div><div class="line"><a name="l02029"></a><span class="lineno"> 2029</span>&#160;            <span class="keywordflow">if</span> (v1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a474297f7514f867f77ac35e50e9ce6aa">numberOfFaces</a>() == 0 &amp;&amp; v2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a474297f7514f867f77ac35e50e9ce6aa">numberOfFaces</a>() == 0) {</div><div class="line"><a name="l02030"></a><span class="lineno"> 2030</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a976358235d20a0fdc83248948bb9cf48">addControlEdge</a>(v1, v2);</div><div class="line"><a name="l02031"></a><span class="lineno"> 2031</span>&#160;                <span class="keywordflow">if</span> (edge != 0)</div><div class="line"><a name="l02032"></a><span class="lineno"> 2032</span>&#160;                    edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">setCrease</a>(<span class="keyword">true</span>);</div><div class="line"><a name="l02033"></a><span class="lineno"> 2033</span>&#160;            }</div><div class="line"><a name="l02034"></a><span class="lineno"> 2034</span>&#160;            <span class="keywordflow">else</span> {</div><div class="line"><a name="l02035"></a><span class="lineno"> 2035</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;v1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a474297f7514f867f77ac35e50e9ce6aa">numberOfFaces</a>(); ++j) {</div><div class="line"><a name="l02036"></a><span class="lineno"> 2036</span>&#160;                    <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(v1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a348be9715813e54ce5895b551d46c67c">getFace</a>(j));</div><div class="line"><a name="l02037"></a><span class="lineno"> 2037</span>&#160;                    <span class="keywordflow">if</span> (v2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#ae45edc2690d3d7545141f13fba03ffd5">hasFace</a>(face)) {</div><div class="line"><a name="l02038"></a><span class="lineno"> 2038</span>&#160;                        <span class="keywordtype">bool</span> deleteface;</div><div class="line"><a name="l02039"></a><span class="lineno"> 2039</span>&#160;                        face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a864eb7e746c2e057542efe14a4bba241">insertControlEdge</a>(v1, v2, deleteface);</div><div class="line"><a name="l02040"></a><span class="lineno"> 2040</span>&#160;                        <span class="keywordflow">if</span> (deleteface)</div><div class="line"><a name="l02041"></a><span class="lineno"> 2041</span>&#160;                            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a394c490440fb20c37abfc2f38d6e50fd">deleteControlFace</a>(face);</div><div class="line"><a name="l02042"></a><span class="lineno"> 2042</span>&#160;                        <span class="keywordflow">break</span>;</div><div class="line"><a name="l02043"></a><span class="lineno"> 2043</span>&#160;                    }</div><div class="line"><a name="l02044"></a><span class="lineno"> 2044</span>&#160;                }</div><div class="line"><a name="l02045"></a><span class="lineno"> 2045</span>&#160;            }</div><div class="line"><a name="l02046"></a><span class="lineno"> 2046</span>&#160;        }</div><div class="line"><a name="l02047"></a><span class="lineno"> 2047</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#a17d63e3732a91baa412fd265d18ac7c1">size</a>() == 2) {</div><div class="line"><a name="l02048"></a><span class="lineno"> 2048</span>&#160;            <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l02049"></a><span class="lineno"> 2049</span>&#160;        }</div><div class="line"><a name="l02050"></a><span class="lineno"> 2050</span>&#160;    }</div><div class="line"><a name="l02051"></a><span class="lineno"> 2051</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#afc97596deeaa4241ab8533aa2df0f8cf">clear</a>();</div><div class="line"><a name="l02052"></a><span class="lineno"> 2052</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af052a1f171e5ee2d8048302b7e48706a">deleteElementsCollection</a>();</div><div class="line"><a name="l02053"></a><span class="lineno"> 2053</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l02054"></a><span class="lineno"> 2054</span>&#160;    <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l02055"></a><span class="lineno"> 2055</span>&#160;}</div><div class="line"><a name="l02056"></a><span class="lineno"> 2056</span>&#160;</div><div class="line"><a name="l02057"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#adaf0a259c3cb5446c7b4481ac8d98ded"> 2057</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adaf0a259c3cb5446c7b4481ac8d98ded">SubdivisionSurface::exportFeFFile</a>(QStringList&amp; strings)<span class="keyword"> const</span></div><div class="line"><a name="l02058"></a><span class="lineno"> 2058</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l02059"></a><span class="lineno"> 2059</span>&#160;    <span class="comment">// add layer information</span></div><div class="line"><a name="l02060"></a><span class="lineno"> 2060</span>&#160;    strings.push_back(QString(<span class="stringliteral">&quot;%1&quot;</span>).arg(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a011480014cfb68430c9f60aff474936c">numberOfLayers</a>()));</div><div class="line"><a name="l02061"></a><span class="lineno"> 2061</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a011480014cfb68430c9f60aff474936c">numberOfLayers</a>(); ++i) {</div><div class="line"><a name="l02062"></a><span class="lineno"> 2062</span>&#160;        <span class="keyword">const</span> <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a>* layer = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a24b230e51a0c5fb3e7f51d0e2340eb9f">getLayer</a>(i);</div><div class="line"><a name="l02063"></a><span class="lineno"> 2063</span>&#160;        strings.push_back(layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a22eacfdf763840d534d45b18b789f8c7">getName</a>());</div><div class="line"><a name="l02064"></a><span class="lineno"> 2064</span>&#160;        strings.push_back(QString(<span class="stringliteral">&quot;%1 %2 %3 %4 %5 %6 %7 %8 %9 %10&quot;</span>)</div><div class="line"><a name="l02065"></a><span class="lineno"> 2065</span>&#160;                          .arg(layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a0f334fb0ec1774fbff8d60aa8a9b6889">getLayerID</a>())</div><div class="line"><a name="l02066"></a><span class="lineno"> 2066</span>&#160;                          .arg(<a class="code" href="namespaceShipCAD.html#a87efc267ae07a84fb1cd55a4562c2907">FindDXFColorIndex</a>(layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a42268e80d68448cdcfc12d1c06f20229">getColor</a>()))</div><div class="line"><a name="l02067"></a><span class="lineno"> 2067</span>&#160;                          .arg(<a class="code" href="namespaceShipCAD.html#a45ba7de6922e89cbddf2a4c9c810a2e4">BoolToStr</a>(layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#adb65832883b6d2c88803d62edb48588b">isVisible</a>()))</div><div class="line"><a name="l02068"></a><span class="lineno"> 2068</span>&#160;                          .arg(<a class="code" href="namespaceShipCAD.html#a45ba7de6922e89cbddf2a4c9c810a2e4">BoolToStr</a>(layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a0e2bfd18bf3fa23e51f88b20da7d2ca6">isDevelopable</a>()))</div><div class="line"><a name="l02069"></a><span class="lineno"> 2069</span>&#160;                          .arg(<a class="code" href="namespaceShipCAD.html#a45ba7de6922e89cbddf2a4c9c810a2e4">BoolToStr</a>(layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#af1d37cf069e050828f42c034ada4661e">isSymmetric</a>()))</div><div class="line"><a name="l02070"></a><span class="lineno"> 2070</span>&#160;                          .arg(<a class="code" href="namespaceShipCAD.html#a45ba7de6922e89cbddf2a4c9c810a2e4">BoolToStr</a>(layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#af3f52bfd03df9387d2cc294a3207cbe5">useForIntersections</a>()))</div><div class="line"><a name="l02071"></a><span class="lineno"> 2071</span>&#160;                          .arg(<a class="code" href="namespaceShipCAD.html#a45ba7de6922e89cbddf2a4c9c810a2e4">BoolToStr</a>(layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a1d2811b35f699b4eda6a08b543863096">useInHydrostatics</a>()))</div><div class="line"><a name="l02072"></a><span class="lineno"> 2072</span>&#160;                          .arg(<a class="code" href="namespaceShipCAD.html#a45ba7de6922e89cbddf2a4c9c810a2e4">BoolToStr</a>(layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a3c98d0ab16464fc2e3295ad546acd2e3">showInLinesplan</a>()))</div><div class="line"><a name="l02073"></a><span class="lineno"> 2073</span>&#160;                          <span class="comment">// BUGBUG: FloatToStrF ffFixed, 10, 8</span></div><div class="line"><a name="l02074"></a><span class="lineno"> 2074</span>&#160;                          .arg(layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a283686d7588a2e6e7a047c2fea65ddc6">getMaterialDensity</a>())</div><div class="line"><a name="l02075"></a><span class="lineno"> 2075</span>&#160;                          .arg(layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a4923525b6c8c111be4959e2fac45d24f">getThickness</a>()));</div><div class="line"><a name="l02076"></a><span class="lineno"> 2076</span>&#160;    }</div><div class="line"><a name="l02077"></a><span class="lineno"> 2077</span>&#160;    <span class="comment">// BUGBUG: sort controlpoints for faster access of function (indexof())</span></div><div class="line"><a name="l02078"></a><span class="lineno"> 2078</span>&#160;    strings.push_back(QString(<span class="stringliteral">&quot;%1&quot;</span>).arg(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.size()));</div><div class="line"><a name="l02079"></a><span class="lineno"> 2079</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.size(); ++i)</div><div class="line"><a name="l02080"></a><span class="lineno"> 2080</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>[i]-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac53390809ec7efe26fe7514f88b05732">saveToStream</a>(strings);</div><div class="line"><a name="l02081"></a><span class="lineno"> 2081</span>&#160;    strings.push_back(QString(<span class="stringliteral">&quot;%1&quot;</span>).arg(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.size()));</div><div class="line"><a name="l02082"></a><span class="lineno"> 2082</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.size(); ++i)</div><div class="line"><a name="l02083"></a><span class="lineno"> 2083</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>[i]-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac53390809ec7efe26fe7514f88b05732">saveToStream</a>(strings);</div><div class="line"><a name="l02084"></a><span class="lineno"> 2084</span>&#160;    strings.push_back(QString(<span class="stringliteral">&quot;%1&quot;</span>).arg(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.size()));</div><div class="line"><a name="l02085"></a><span class="lineno"> 2085</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.size(); ++i)</div><div class="line"><a name="l02086"></a><span class="lineno"> 2086</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>[i]-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac53390809ec7efe26fe7514f88b05732">saveToStream</a>(strings);</div><div class="line"><a name="l02087"></a><span class="lineno"> 2087</span>&#160;}</div><div class="line"><a name="l02088"></a><span class="lineno"> 2088</span>&#160;</div><div class="line"><a name="l02089"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a8859af0a44d7f858d0febbd58efd2820"> 2089</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a8859af0a44d7f858d0febbd58efd2820">SubdivisionSurface::exportObjFile</a>(<span 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class="lineno"> 2095</span>&#160;    sort(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.begin(), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.end());</div><div class="line"><a name="l02096"></a><span class="lineno"> 2096</span>&#160;</div><div class="line"><a name="l02097"></a><span class="lineno"> 2097</span>&#160;    <span class="keywordflow">if</span> (!export_control_net) {</div><div class="line"><a name="l02098"></a><span class="lineno"> 2098</span>&#160;        <span class="comment">// export subdivided surface</span></div><div class="line"><a name="l02099"></a><span class="lineno"> 2099</span>&#160;        <span class="comment">// create points for portside</span></div><div class="line"><a name="l02100"></a><span class="lineno"> 2100</span>&#160;      vector&lt;SubdivisionPoint*&gt; tmp;</div><div class="line"><a name="l02101"></a><span class="lineno"> 2101</span>&#160;      tmp.reserve(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a601a3e5ad3d65907079afc488dc5fa47">numberOfPoints</a>());</div><div class="line"><a name="l02102"></a><span class="lineno"> 2102</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a601a3e5ad3d65907079afc488dc5fa47">numberOfPoints</a>(); ++i) {</div><div class="line"><a name="l02103"></a><span class="lineno"> 2103</span>&#160;            <span class="comment">// BUGBUG: FloatToStrF ffFixed, 7, 4</span></div><div class="line"><a name="l02104"></a><span class="lineno"> 2104</span>&#160;            strings.push_back(QString(<span class="stringliteral">&quot;v %1 %2 %3&quot;</span>).arg(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad668fd27371f9967de28d38f250802c9">getPoint</a>(i)-&gt;getCoordinate().y())</div><div class="line"><a name="l02105"></a><span class="lineno"> 2105</span>&#160;                              .arg(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad668fd27371f9967de28d38f250802c9">getPoint</a>(i)-&gt;getCoordinate().z())</div><div class="line"><a name="l02106"></a><span class="lineno"> 2106</span>&#160;                              .arg(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad668fd27371f9967de28d38f250802c9">getPoint</a>(i)-&gt;getCoordinate().x()));</div><div class="line"><a name="l02107"></a><span class="lineno"> 2107</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad668fd27371f9967de28d38f250802c9">getPoint</a>(i-1)-&gt;getCoordinate().y() &gt; 0)</div><div class="line"><a name="l02108"></a><span class="lineno"> 2108</span>&#160;                tmp.push_back(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad668fd27371f9967de28d38f250802c9">getPoint</a>(i-1));</div><div class="line"><a name="l02109"></a><span class="lineno"> 2109</span>&#160;        }</div><div class="line"><a name="l02110"></a><span class="lineno"> 2110</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a42b3e7703acd8d51c501d7c47f09ed78">drawMirror</a>()) {</div><div class="line"><a name="l02111"></a><span class="lineno"> 2111</span>&#160;            <span class="comment">// create points for starboard side</span></div><div class="line"><a name="l02112"></a><span class="lineno"> 2112</span>&#160;            sort(tmp.begin(), tmp.end());</div><div class="line"><a name="l02113"></a><span class="lineno"> 2113</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;tmp.size(); ++i) {</div><div class="line"><a name="l02114"></a><span class="lineno"> 2114</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* p = tmp[i];</div><div class="line"><a name="l02115"></a><span class="lineno"> 2115</span>&#160;                strings.push_back(QString(<span class="stringliteral">&quot;v %1 %2 %3&quot;</span>).arg(-p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().y())</div><div class="line"><a name="l02116"></a><span class="lineno"> 2116</span>&#160;                                  .arg(p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().z())</div><div class="line"><a name="l02117"></a><span class="lineno"> 2117</span>&#160;                                  .arg(p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().x()));</div><div class="line"><a name="l02118"></a><span class="lineno"> 2118</span>&#160;            }</div><div class="line"><a name="l02119"></a><span class="lineno"> 2119</span>&#160;        }</div><div class="line"><a name="l02120"></a><span class="lineno"> 2120</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a735e1f8b3fdef0469ead5ed006e2a0">numberOfControlFaces</a>(); ++i) {</div><div class="line"><a name="l02121"></a><span class="lineno"> 2121</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* cface = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>[i];</div><div class="line"><a name="l02122"></a><span class="lineno"> 2122</span>&#160;            <span class="keywordflow">if</span> (cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#adb65832883b6d2c88803d62edb48588b">isVisible</a>()) {</div><div class="line"><a name="l02123"></a><span class="lineno"> 2123</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a6a79fec036f3d7d52214a280e878a038">numberOfChildren</a>(); ++j) {</div><div class="line"><a name="l02124"></a><span class="lineno"> 2124</span>&#160;                    <span class="comment">// portside</span></div><div class="line"><a name="l02125"></a><span class="lineno"> 2125</span>&#160;                    QString str(<span class="stringliteral">&quot;f&quot;</span>);</div><div class="line"><a name="l02126"></a><span class="lineno"> 2126</span>&#160;                    <a class="code" href="classShipCAD_1_1SubdivisionFace.html">SubdivisionFace</a>* child = cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a6f015666ee5e626ce3aed4973f8d12a7">getChild</a>(j);</div><div class="line"><a name="l02127"></a><span class="lineno"> 2127</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> k=0; k&lt;child-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++k) {</div><div class="line"><a name="l02128"></a><span class="lineno"> 2128</span>&#160;                        <span class="keywordtype">size_t</span> index = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ae7e58fab790876b4d1108f7e7d7c65a6">indexOfPoint</a>(child-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(k));</div><div class="line"><a name="l02129"></a><span class="lineno"> 2129</span>&#160;                        str.append(QString(<span class="stringliteral">&quot; %1&quot;</span>).arg(index+1));</div><div class="line"><a name="l02130"></a><span class="lineno"> 2130</span>&#160;                    }</div><div class="line"><a name="l02131"></a><span class="lineno"> 2131</span>&#160;                    strings.push_back(str);</div><div class="line"><a name="l02132"></a><span class="lineno"> 2132</span>&#160;                    <span class="keywordflow">if</span> (cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#af1d37cf069e050828f42c034ada4661e">isSymmetric</a>() &amp;&amp; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a42b3e7703acd8d51c501d7c47f09ed78">drawMirror</a>()) {</div><div class="line"><a name="l02133"></a><span class="lineno"> 2133</span>&#160;                        <span class="comment">// starboard side</span></div><div class="line"><a name="l02134"></a><span class="lineno"> 2134</span>&#160;                        QString str(<span class="stringliteral">&quot;f&quot;</span>);</div><div class="line"><a name="l02135"></a><span class="lineno"> 2135</span>&#160;                        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> k=child-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); k&gt;=1; --k) {</div><div class="line"><a name="l02136"></a><span class="lineno"> 2136</span>&#160;                            <span class="keywordtype">size_t</span> index;</div><div class="line"><a name="l02137"></a><span class="lineno"> 2137</span>&#160;                            <span class="keywordflow">if</span> (child-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(k-1)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().y() &gt; 0) {</div><div class="line"><a name="l02138"></a><span class="lineno"> 2138</span>&#160;                                vector&lt;SubdivisionPoint*&gt;::iterator idx =</div><div class="line"><a name="l02139"></a><span class="lineno"> 2139</span>&#160;                                        find(tmp.begin(), tmp.end(), child-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(k-1));</div><div class="line"><a name="l02140"></a><span class="lineno"> 2140</span>&#160;                                index = (idx - tmp.begin()) + <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a601a3e5ad3d65907079afc488dc5fa47">numberOfPoints</a>();</div><div class="line"><a name="l02141"></a><span class="lineno"> 2141</span>&#160;                            }</div><div class="line"><a name="l02142"></a><span class="lineno"> 2142</span>&#160;                            <span class="keywordflow">else</span></div><div class="line"><a name="l02143"></a><span class="lineno"> 2143</span>&#160;                                index = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ae7e58fab790876b4d1108f7e7d7c65a6">indexOfPoint</a>(child-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(k-1));</div><div class="line"><a name="l02144"></a><span class="lineno"> 2144</span>&#160;                            str.append(QString(<span class="stringliteral">&quot; %1&quot;</span>).arg(index+1));</div><div class="line"><a name="l02145"></a><span class="lineno"> 2145</span>&#160;                        }</div><div class="line"><a name="l02146"></a><span class="lineno"> 2146</span>&#160;                        strings.push_back(str);</div><div class="line"><a name="l02147"></a><span class="lineno"> 2147</span>&#160;                    }</div><div class="line"><a name="l02148"></a><span class="lineno"> 2148</span>&#160;                }</div><div class="line"><a name="l02149"></a><span class="lineno"> 2149</span>&#160;            }</div><div class="line"><a name="l02150"></a><span class="lineno"> 2150</span>&#160;        }</div><div class="line"><a name="l02151"></a><span class="lineno"> 2151</span>&#160;    }</div><div class="line"><a name="l02152"></a><span class="lineno"> 2152</span>&#160;    <span class="keywordflow">else</span> {</div><div class="line"><a name="l02153"></a><span class="lineno"> 2153</span>&#160;        <span class="comment">// export the control net only</span></div><div class="line"><a name="l02154"></a><span class="lineno"> 2154</span>&#160;        <span class="comment">// first sort controlpoints for fac</span></div><div class="line"><a name="l02155"></a><span class="lineno"> 2155</span>&#160;        <span class="comment">// create points for portside</span></div><div class="line"><a name="l02156"></a><span class="lineno"> 2156</span>&#160;      vector&lt;SubdivisionPoint*&gt; tmp;</div><div class="line"><a name="l02157"></a><span class="lineno"> 2157</span>&#160;      tmp.reserve(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a601a3e5ad3d65907079afc488dc5fa47">numberOfPoints</a>());</div><div class="line"><a name="l02158"></a><span class="lineno"> 2158</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a994923f432129431b30d6b532059a6ab">numberOfControlPoints</a>(); ++i) {</div><div class="line"><a name="l02159"></a><span class="lineno"> 2159</span>&#160;            <span class="comment">// BUGBUG: FloatToStrF ffFixed, 7, 4</span></div><div class="line"><a name="l02160"></a><span class="lineno"> 2160</span>&#160;            strings.push_back(QString(<span class="stringliteral">&quot;v %1 %2 %3&quot;</span>).arg(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(i)-&gt;getCoordinate().y())</div><div class="line"><a name="l02161"></a><span class="lineno"> 2161</span>&#160;                              .arg(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(i)-&gt;getCoordinate().z())</div><div class="line"><a name="l02162"></a><span class="lineno"> 2162</span>&#160;                              .arg(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(i)-&gt;getCoordinate().x()));</div><div class="line"><a name="l02163"></a><span class="lineno"> 2163</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(i)-&gt;getCoordinate().y() &gt; 0)</div><div class="line"><a name="l02164"></a><span class="lineno"> 2164</span>&#160;                tmp.push_back(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(i));</div><div class="line"><a name="l02165"></a><span class="lineno"> 2165</span>&#160;        }</div><div class="line"><a name="l02166"></a><span class="lineno"> 2166</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a42b3e7703acd8d51c501d7c47f09ed78">drawMirror</a>()) {</div><div class="line"><a name="l02167"></a><span class="lineno"> 2167</span>&#160;            <span class="comment">// create points for starboard side</span></div><div class="line"><a name="l02168"></a><span class="lineno"> 2168</span>&#160;            sort(tmp.begin(), tmp.end());</div><div class="line"><a name="l02169"></a><span class="lineno"> 2169</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;tmp.size(); ++i) {</div><div class="line"><a name="l02170"></a><span class="lineno"> 2170</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* p = tmp[i];</div><div class="line"><a name="l02171"></a><span class="lineno"> 2171</span>&#160;                strings.push_back(QString(<span class="stringliteral">&quot;v %1 %2 %3&quot;</span>).arg(-p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().y())</div><div class="line"><a name="l02172"></a><span class="lineno"> 2172</span>&#160;                                  .arg(p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().z())</div><div class="line"><a name="l02173"></a><span class="lineno"> 2173</span>&#160;                                  .arg(p-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().x()));</div><div class="line"><a name="l02174"></a><span class="lineno"> 2174</span>&#160;            }</div><div class="line"><a name="l02175"></a><span class="lineno"> 2175</span>&#160;        }</div><div class="line"><a name="l02176"></a><span class="lineno"> 2176</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a735e1f8b3fdef0469ead5ed006e2a0">numberOfControlFaces</a>(); ++i) {</div><div class="line"><a name="l02177"></a><span class="lineno"> 2177</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* cface = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>[i];</div><div class="line"><a name="l02178"></a><span class="lineno"> 2178</span>&#160;            <span class="keywordflow">if</span> (cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#adb65832883b6d2c88803d62edb48588b">isVisible</a>()) {</div><div class="line"><a name="l02179"></a><span class="lineno"> 2179</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a6a79fec036f3d7d52214a280e878a038">numberOfChildren</a>(); ++j) {</div><div class="line"><a name="l02180"></a><span class="lineno"> 2180</span>&#160;                    <span class="comment">// BUGBUG, j isn&#39;t used</span></div><div class="line"><a name="l02181"></a><span class="lineno"> 2181</span>&#160;                    <span class="comment">// portside</span></div><div class="line"><a name="l02182"></a><span class="lineno"> 2182</span>&#160;                    QString str(<span class="stringliteral">&quot;f&quot;</span>);</div><div class="line"><a name="l02183"></a><span class="lineno"> 2183</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> k=0; k&lt;cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++k) {</div><div class="line"><a name="l02184"></a><span class="lineno"> 2184</span>&#160;                        <span class="keywordtype">size_t</span> index = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ae7e58fab790876b4d1108f7e7d7c65a6">indexOfPoint</a>(cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(k));</div><div class="line"><a name="l02185"></a><span class="lineno"> 2185</span>&#160;                        str.append(QString(<span class="stringliteral">&quot; %1&quot;</span>).arg(index+1));</div><div class="line"><a name="l02186"></a><span class="lineno"> 2186</span>&#160;                    }</div><div class="line"><a name="l02187"></a><span class="lineno"> 2187</span>&#160;                    strings.push_back(str);</div><div class="line"><a name="l02188"></a><span class="lineno"> 2188</span>&#160;                    <span class="keywordflow">if</span> (cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#af1d37cf069e050828f42c034ada4661e">isSymmetric</a>() &amp;&amp; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a42b3e7703acd8d51c501d7c47f09ed78">drawMirror</a>()) {</div><div class="line"><a name="l02189"></a><span class="lineno"> 2189</span>&#160;                        <span class="comment">// starboard side</span></div><div class="line"><a name="l02190"></a><span class="lineno"> 2190</span>&#160;                        QString str(<span class="stringliteral">&quot;f&quot;</span>);</div><div class="line"><a name="l02191"></a><span class="lineno"> 2191</span>&#160;                        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> k=cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); k&gt;=1; --k) {</div><div class="line"><a name="l02192"></a><span class="lineno"> 2192</span>&#160;                            <span class="keywordtype">size_t</span> index;</div><div class="line"><a name="l02193"></a><span class="lineno"> 2193</span>&#160;                            <span class="keywordflow">if</span> (cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(k-1)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().y() &gt; 0) {</div><div class="line"><a name="l02194"></a><span class="lineno"> 2194</span>&#160;                                vector&lt;SubdivisionPoint*&gt;::iterator idx =</div><div class="line"><a name="l02195"></a><span class="lineno"> 2195</span>&#160;                                        find(tmp.begin(), tmp.end(), cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(k-1));</div><div class="line"><a name="l02196"></a><span class="lineno"> 2196</span>&#160;                                index = (idx - tmp.begin()) + <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a601a3e5ad3d65907079afc488dc5fa47">numberOfPoints</a>();</div><div class="line"><a name="l02197"></a><span class="lineno"> 2197</span>&#160;                            }</div><div class="line"><a name="l02198"></a><span class="lineno"> 2198</span>&#160;                            <span class="keywordflow">else</span></div><div class="line"><a name="l02199"></a><span class="lineno"> 2199</span>&#160;                                index = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ae7e58fab790876b4d1108f7e7d7c65a6">indexOfPoint</a>(cface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(k-1));</div><div class="line"><a name="l02200"></a><span class="lineno"> 2200</span>&#160;                            str.append(QString(<span class="stringliteral">&quot; %1&quot;</span>).arg(index+1));</div><div class="line"><a name="l02201"></a><span class="lineno"> 2201</span>&#160;                        }</div><div class="line"><a name="l02202"></a><span class="lineno"> 2202</span>&#160;                        strings.push_back(str);</div><div class="line"><a name="l02203"></a><span class="lineno"> 2203</span>&#160;                    }</div><div class="line"><a name="l02204"></a><span class="lineno"> 2204</span>&#160;                }</div><div class="line"><a name="l02205"></a><span class="lineno"> 2205</span>&#160;            }</div><div class="line"><a name="l02206"></a><span class="lineno"> 2206</span>&#160;        }</div><div class="line"><a name="l02207"></a><span class="lineno"> 2207</span>&#160;    }</div><div class="line"><a name="l02208"></a><span class="lineno"> 2208</span>&#160;}</div><div class="line"><a name="l02209"></a><span class="lineno"> 2209</span>&#160;</div><div class="line"><a name="l02210"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#abc1cf0168290242dfbe5dd0d178fa7cb"> 2210</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abc1cf0168290242dfbe5dd0d178fa7cb">SubdivisionSurface::extents</a>(QVector3D&amp; min, QVector3D&amp; max)</div><div class="line"><a name="l02211"></a><span class="lineno"> 2211</span>&#160;{</div><div class="line"><a name="l02212"></a><span class="lineno"> 2212</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="classShipCAD_1_1Entity.html#ab2f54a1745c95aa0871a8c57c114809e">isBuild</a>())</div><div class="line"><a name="l02213"></a><span class="lineno"> 2213</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a259856fc21f2bc1eebbc52f10dd59469">rebuild</a>();</div><div class="line"><a name="l02214"></a><span class="lineno"> 2214</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a735e1f8b3fdef0469ead5ed006e2a0">numberOfControlFaces</a>() &gt; 0) {</div><div class="line"><a name="l02215"></a><span class="lineno"> 2215</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a011480014cfb68430c9f60aff474936c">numberOfLayers</a>(); ++i)</div><div class="line"><a name="l02216"></a><span class="lineno"> 2216</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a24b230e51a0c5fb3e7f51d0e2340eb9f">getLayer</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a2fc3ac326021a97479b821331e295640">extents</a>(min, max);</div><div class="line"><a name="l02217"></a><span class="lineno"> 2217</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a994923f432129431b30d6b532059a6ab">numberOfControlPoints</a>(); ++i) {</div><div class="line"><a name="l02218"></a><span class="lineno"> 2218</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>[i]-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9f67bb8bbd3a8f61a2b4abacc0cf10e4">numberOfFaces</a>() == 0)</div><div class="line"><a name="l02219"></a><span class="lineno"> 2219</span>&#160;                <a class="code" href="namespaceShipCAD.html#aa5d3fc63603d716d3e24244049e1e510">MinMax</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>[i]-&gt;getCoordinate(), min, max);</div><div class="line"><a name="l02220"></a><span class="lineno"> 2220</span>&#160;        }</div><div class="line"><a name="l02221"></a><span class="lineno"> 2221</span>&#160;    }</div><div class="line"><a name="l02222"></a><span class="lineno"> 2222</span>&#160;    <span class="keywordflow">else</span> {</div><div class="line"><a name="l02223"></a><span class="lineno"> 2223</span>&#160;        <a class="code" href="namespaceShipCAD.html#aa5d3fc63603d716d3e24244049e1e510">MinMax</a>(<a class="code" href="classShipCAD_1_1Entity.html#a414d4ff1ee308d47a5052910c3b34f7b">_min</a>, min, max);</div><div class="line"><a name="l02224"></a><span class="lineno"> 2224</span>&#160;        <a class="code" href="namespaceShipCAD.html#aa5d3fc63603d716d3e24244049e1e510">MinMax</a>(<a class="code" href="classShipCAD_1_1Entity.html#a30e4f9cb421987cebd07737a554275eb">_max</a>, min, max);</div><div class="line"><a name="l02225"></a><span class="lineno"> 2225</span>&#160;    }</div><div class="line"><a name="l02226"></a><span class="lineno"> 2226</span>&#160;}</div><div class="line"><a name="l02227"></a><span class="lineno"> 2227</span>&#160;</div><div class="line"><a name="l02228"></a><span class="lineno"> 2228</span>&#160;<span class="comment">// FreeGeometry.pas:14684</span></div><div class="line"><a name="l02229"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ac19570e1402deab738d2231d6bec9650"> 2229</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac19570e1402deab738d2231d6bec9650">SubdivisionSurface::extrudeEdges</a>(vector&lt;SubdivisionControlEdge*&gt;&amp; edges,</div><div class="line"><a name="l02230"></a><span class="lineno"> 2230</span>&#160;                                      <span class="keyword">const</span> QVector3D&amp; direction)</div><div class="line"><a name="l02231"></a><span class="lineno"> 2231</span>&#160;{</div><div class="line"><a name="l02232"></a><span class="lineno"> 2232</span>&#160;    <span class="comment">// first point is from edge, second is extruded point</span></div><div class="line"><a name="l02233"></a><span class="lineno"> 2233</span>&#160;    vector&lt;pair&lt;SubdivisionControlPoint*, SubdivisionControlPoint*&gt; &gt; vertices;</div><div class="line"><a name="l02234"></a><span class="lineno"> 2234</span>&#160;    vector&lt;pair&lt;SubdivisionControlPoint*, SubdivisionControlPoint*&gt; &gt;::iterator vidx;</div><div class="line"><a name="l02235"></a><span class="lineno"> 2235</span>&#160;    vector&lt;SubdivisionControlPoint*&gt; vertice_objs;</div><div class="line"><a name="l02236"></a><span class="lineno"> 2236</span>&#160;    vector&lt;SubdivisionControlPoint*&gt; points;</div><div class="line"><a name="l02237"></a><span class="lineno"> 2237</span>&#160;    vector&lt;SubdivisionControlEdge*&gt; newedges;</div><div class="line"><a name="l02238"></a><span class="lineno"> 2238</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge, *tmp;</div><div class="line"><a name="l02239"></a><span class="lineno"> 2239</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* point1, *point2;</div><div class="line"><a name="l02240"></a><span class="lineno"> 2240</span>&#160;</div><div class="line"><a name="l02241"></a><span class="lineno"> 2241</span>&#160;    <span class="comment">// assemble all points</span></div><div class="line"><a name="l02242"></a><span class="lineno"> 2242</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;edges.size(); ++i) {</div><div class="line"><a name="l02243"></a><span class="lineno"> 2243</span>&#160;        edge = edges[i];</div><div class="line"><a name="l02244"></a><span class="lineno"> 2244</span>&#160;        point1 = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>());</div><div class="line"><a name="l02245"></a><span class="lineno"> 2245</span>&#160;        point2 = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>());</div><div class="line"><a name="l02246"></a><span class="lineno"> 2246</span>&#160;        <span class="keywordflow">if</span> (find_if(vertices.begin(), vertices.end(), <a class="code" href="structShipCAD_1_1FirstCPointPairPredicate.html">FirstCPointPairPredicate</a>(point1))</div><div class="line"><a name="l02247"></a><span class="lineno"> 2247</span>&#160;            == vertices.end())</div><div class="line"><a name="l02248"></a><span class="lineno"> 2248</span>&#160;            vertices.push_back(make_pair(point1, <span class="keyword">nullptr</span>));</div><div class="line"><a name="l02249"></a><span class="lineno"> 2249</span>&#160;        <span class="keywordflow">if</span> (find_if(vertices.begin(), vertices.end(), <a class="code" href="structShipCAD_1_1FirstCPointPairPredicate.html">FirstCPointPairPredicate</a>(point2))</div><div class="line"><a name="l02250"></a><span class="lineno"> 2250</span>&#160;            == vertices.end())</div><div class="line"><a name="l02251"></a><span class="lineno"> 2251</span>&#160;            vertices.push_back(make_pair(point2, <span class="keyword">nullptr</span>));</div><div class="line"><a name="l02252"></a><span class="lineno"> 2252</span>&#160;    }</div><div class="line"><a name="l02253"></a><span class="lineno"> 2253</span>&#160;    <span class="keywordtype">size_t</span> noedges = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1166213c5440962c118b688d1aa0aa28">numberOfControlEdges</a>();</div><div class="line"><a name="l02254"></a><span class="lineno"> 2254</span>&#160;    <span class="keywordtype">size_t</span> novertices = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a994923f432129431b30d6b532059a6ab">numberOfControlPoints</a>();</div><div class="line"><a name="l02255"></a><span class="lineno"> 2255</span>&#160;    <span class="comment">// create all new extruded points</span></div><div class="line"><a name="l02256"></a><span class="lineno"> 2256</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;vertices.size(); ++i) {</div><div class="line"><a name="l02257"></a><span class="lineno"> 2257</span>&#160;        point1 = vertices[i].first;</div><div class="line"><a name="l02258"></a><span class="lineno"> 2258</span>&#160;        point2 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a251b711125d50aa51875451976e8a8d7">newControlPoint</a>(point1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>() + direction);</div><div class="line"><a name="l02259"></a><span class="lineno"> 2259</span>&#160;        vertices[i].second = point2;</div><div class="line"><a name="l02260"></a><span class="lineno"> 2260</span>&#160;    }</div><div class="line"><a name="l02261"></a><span class="lineno"> 2261</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;edges.size(); ++i) {</div><div class="line"><a name="l02262"></a><span 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2268</span>&#160;        vidx = find_if(vertices.begin(), vertices.end(), <a class="code" href="structShipCAD_1_1FirstCPointPairPredicate.html">FirstCPointPairPredicate</a>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()));</div><div class="line"><a name="l02269"></a><span class="lineno"> 2269</span>&#160;        <span class="keywordflow">if</span> (vidx != vertices.end()) {</div><div class="line"><a name="l02270"></a><span class="lineno"> 2270</span>&#160;            point1 = (*vidx).second;</div><div class="line"><a name="l02271"></a><span class="lineno"> 2271</span>&#160;            points.push_back(point1);</div><div class="line"><a name="l02272"></a><span class="lineno"> 2272</span>&#160;        }</div><div class="line"><a name="l02273"></a><span class="lineno"> 2273</span>&#160;        vidx = find_if(vertices.begin(), vertices.end(), <a class="code" href="structShipCAD_1_1FirstCPointPairPredicate.html">FirstCPointPairPredicate</a>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()));</div><div class="line"><a name="l02274"></a><span class="lineno"> 2274</span>&#160;        <span class="keywordflow">if</span> (vidx != vertices.end()) {</div><div class="line"><a name="l02275"></a><span class="lineno"> 2275</span>&#160;            point2 = (*vidx).second;</div><div class="line"><a name="l02276"></a><span class="lineno"> 2276</span>&#160;            points.push_back(point2);</div><div class="line"><a name="l02277"></a><span class="lineno"> 2277</span>&#160;        }</div><div class="line"><a name="l02278"></a><span class="lineno"> 2278</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">addControlFace</a>(points, <span class="keyword">true</span>);</div><div class="line"><a name="l02279"></a><span class="lineno"> 2279</span>&#160;        face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a23631dfffd1c3ad7fc59537a4684fa01">setLayer</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5f2fbd88c0652692848f71945c6e34b8">getActiveLayer</a>());</div><div class="line"><a name="l02280"></a><span class="lineno"> 2280</span>&#160;        <span class="keywordflow">if</span> (point1 != 0 &amp;&amp; point2 != 0) {</div><div class="line"><a name="l02281"></a><span class="lineno"> 2281</span>&#160;            tmp = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a89be4440e3adfcb0b14c164db891ae">controlEdgeExists</a>(point1, point2);</div><div class="line"><a name="l02282"></a><span class="lineno"> 2282</span>&#160;            <span 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href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">getVertexType</a>() == <a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">svCorner</a> &amp;&amp; point2 != 0) {</div><div class="line"><a name="l02291"></a><span class="lineno"> 2291</span>&#160;            tmp = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a89be4440e3adfcb0b14c164db891ae">controlEdgeExists</a>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>(), point2);</div><div class="line"><a name="l02292"></a><span class="lineno"> 2292</span>&#160;            <span class="keywordflow">if</span> (tmp != 0)</div><div class="line"><a name="l02293"></a><span class="lineno"> 2293</span>&#160;                tmp-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">setCrease</a>(<span class="keyword">true</span>);</div><div class="line"><a name="l02294"></a><span class="lineno"> 2294</span>&#160;        }</div><div class="line"><a name="l02295"></a><span class="lineno"> 2295</span>&#160;        edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">setCrease</a>(<span class="keyword">true</span>);</div><div class="line"><a name="l02296"></a><span class="lineno"> 2296</span>&#160;    }</div><div class="line"><a name="l02297"></a><span class="lineno"> 2297</span>&#160;    <span class="comment">// return the new edges</span></div><div class="line"><a name="l02298"></a><span class="lineno"> 2298</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;newedges.size(); ++i)</div><div class="line"><a name="l02299"></a><span class="lineno"> 2299</span>&#160;        edges.push_back(newedges[i]);</div><div class="line"><a name="l02300"></a><span class="lineno"> 2300</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a13cfd2714344c9b85aad8d123538db48">initialize</a>(novertices+1, noedges+1);</div><div class="line"><a name="l02301"></a><span class="lineno"> 2301</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l02302"></a><span class="lineno"> 2302</span>&#160;}</div><div class="line"><a name="l02303"></a><span class="lineno"> 2303</span>&#160;</div><div class="line"><a name="l02304"></a><span class="lineno"><a class="line" href="structSurfIntersectionData.html"> 2304</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structSurfIntersectionData.html">SurfIntersectionData</a></div><div class="line"><a name="l02305"></a><span class="lineno"> 2305</span>&#160;{</div><div class="line"><a name="l02306"></a><span class="lineno"><a class="line" href="structSurfIntersectionData.html#a789d1758e7035fdf5b902861e936113a"> 2306</a></span>&#160;    QVector3D <a class="code" href="structSurfIntersectionData.html#a789d1758e7035fdf5b902861e936113a">point</a>;</div><div class="line"><a name="l02307"></a><span class="lineno"><a class="line" href="structSurfIntersectionData.html#aa0424f338bde27885e800c649d436c52"> 2307</a></span>&#160;    <span class="keywordtype">bool</span> <a class="code" href="structSurfIntersectionData.html#aa0424f338bde27885e800c649d436c52">knuckle</a>;</div><div class="line"><a name="l02308"></a><span class="lineno"><a class="line" href="structSurfIntersectionData.html#a31e44618f1b59ddee1aef3dcff15fa6e"> 2308</a></span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* <a class="code" href="structSurfIntersectionData.html#a31e44618f1b59ddee1aef3dcff15fa6e">edge</a>;</div><div class="line"><a name="l02309"></a><span class="lineno"><a class="line" href="structSurfIntersectionData.html#a03090412914ee528d438e2a209ba0b84"> 2309</a></span>&#160;    <a class="code" href="structSurfIntersectionData.html#a03090412914ee528d438e2a209ba0b84">SurfIntersectionData</a>() : point(<a class="code" href="namespaceShipCAD.html#a949bc53a1634b268b43de672807480fb">ZERO</a>), knuckle(false), edge(0) {}</div><div class="line"><a name="l02310"></a><span class="lineno"><a class="line" href="structSurfIntersectionData.html#a873573cfa09f308be70a6c7f77b85829"> 2310</a></span>&#160;    <a class="code" href="structSurfIntersectionData.html#a873573cfa09f308be70a6c7f77b85829">SurfIntersectionData</a>(<span class="keyword">const</span> QVector3D&amp; pt) : point(pt), knuckle(false), edge(0) {}</div><div class="line"><a name="l02311"></a><span class="lineno"> 2311</span>&#160;};</div><div class="line"><a name="l02312"></a><span class="lineno"> 2312</span>&#160;</div><div class="line"><a name="l02313"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a9fa189058cbdc190d8847c976fd4ae06"> 2313</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9fa189058cbdc190d8847c976fd4ae06">SubdivisionSurface::calculateIntersections</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1Plane.html">Plane</a>&amp; plane,</div><div class="line"><a name="l02314"></a><span class="lineno"> 2314</span>&#160;                                                vector&lt;SubdivisionControlFace*&gt;&amp; faces,</div><div class="line"><a name="l02315"></a><span class="lineno"> 2315</span>&#160;                                                <a class="code" href="classPointerVector.html">SplineVector</a>&amp; destination)</div><div class="line"><a name="l02316"></a><span class="lineno"> 2316</span>&#160;{</div><div class="line"><a name="l02317"></a><span class="lineno"> 2317</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* ctrlface;</div><div class="line"><a name="l02318"></a><span class="lineno"> 2318</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionFace.html">SubdivisionFace</a>* face, *f2;</div><div class="line"><a name="l02319"></a><span class="lineno"> 2319</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* p1, *p2, *p3;</div><div class="line"><a name="l02320"></a><span class="lineno"> 2320</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge;</div><div class="line"><a name="l02321"></a><span class="lineno"> 2321</span>&#160;    <span class="keywordtype">float</span> side1, side2;</div><div class="line"><a name="l02322"></a><span class="lineno"> 2322</span>&#160;    <span class="keywordtype">bool</span> addedge;</div><div class="line"><a name="l02323"></a><span class="lineno"> 2323</span>&#160;</div><div class="line"><a name="l02324"></a><span class="lineno"> 2324</span>&#160;    <span class="comment">// first assemble all edges belong to this set of faces</span></div><div class="line"><a name="l02325"></a><span class="lineno"> 2325</span>&#160;    vector&lt;SubdivisionEdge*&gt; edges;</div><div class="line"><a name="l02326"></a><span class="lineno"> 2326</span>&#160;    edges.reserve(faces.size()+100);</div><div class="line"><a name="l02327"></a><span class="lineno"> 2327</span>&#160;    vector&lt;SurfIntersectionData&gt; intarray;</div><div class="line"><a name="l02328"></a><span class="lineno"> 2328</span>&#160;</div><div class="line"><a name="l02329"></a><span class="lineno"> 2329</span>&#160;    <span class="comment">// first is start point, second is end point</span></div><div class="line"><a name="l02330"></a><span class="lineno"> 2330</span>&#160;    vector&lt;pair&lt;SurfIntersectionData, SurfIntersectionData&gt; &gt; segments;</div><div class="line"><a name="l02331"></a><span class="lineno"> 2331</span>&#160;</div><div class="line"><a name="l02332"></a><span class="lineno"> 2332</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;faces.size(); ++i) {</div><div class="line"><a name="l02333"></a><span class="lineno"> 2333</span>&#160;        ctrlface = faces[i];</div><div class="line"><a name="l02334"></a><span class="lineno"> 2334</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;ctrlface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a6a79fec036f3d7d52214a280e878a038">numberOfChildren</a>(); ++j) {</div><div class="line"><a name="l02335"></a><span class="lineno"> 2335</span>&#160;            face = ctrlface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a6f015666ee5e626ce3aed4973f8d12a7">getChild</a>(j);</div><div class="line"><a name="l02336"></a><span class="lineno"> 2336</span>&#160;            intarray.clear();</div><div class="line"><a name="l02337"></a><span class="lineno"> 2337</span>&#160;            p1 = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>()-1);</div><div class="line"><a name="l02338"></a><span class="lineno"> 2338</span>&#160;            side1 = plane.<a class="code" href="classShipCAD_1_1Plane.html#a6851b997a300848fcb37b33407165c44">distance</a>(p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>());</div><div class="line"><a name="l02339"></a><span class="lineno"> 2339</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> k=0; k&lt;face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++k) {</div><div class="line"><a name="l02340"></a><span class="lineno"> 2340</span>&#160;                p2 = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(k);</div><div class="line"><a name="l02341"></a><span class="lineno"> 2341</span>&#160;                side2 = plane.<a class="code" href="classShipCAD_1_1Plane.html#a6851b997a300848fcb37b33407165c44">distance</a>(p2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>());</div><div class="line"><a name="l02342"></a><span class="lineno"> 2342</span>&#160;                <span class="keywordtype">bool</span> addedge = <span class="keyword">false</span>;</div><div class="line"><a name="l02343"></a><span class="lineno"> 2343</span>&#160;                <span class="keywordflow">if</span> ((side1 &lt; -1E-5 &amp;&amp; side2 &gt; 1E-5) || (side1 &gt; 1E-5 &amp;&amp; side2 &lt; -1E-5)) {</div><div class="line"><a name="l02344"></a><span class="lineno"> 2344</span>&#160;                    <span class="comment">// regular intersection of edge</span></div><div class="line"><a name="l02345"></a><span class="lineno"> 2345</span>&#160;                    <span class="comment">// add the edge to the list</span></div><div class="line"><a name="l02346"></a><span class="lineno"> 2346</span>&#160;                    <span class="keywordtype">float</span> parameter = -side1 / (side2 - side1);</div><div class="line"><a name="l02347"></a><span class="lineno"> 2347</span>&#160;                    QVector3D output = p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()</div><div class="line"><a name="l02348"></a><span class="lineno"> 2348</span>&#160;                            + parameter * (p2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>() - p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>());</div><div class="line"><a name="l02349"></a><span class="lineno"> 2349</span>&#160;                    intarray.push_back(<a class="code" href="structSurfIntersectionData.html">SurfIntersectionData</a>(output));</div><div class="line"><a name="l02350"></a><span class="lineno"> 2350</span>&#160;                    edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(p1, p2);</div><div class="line"><a name="l02351"></a><span class="lineno"> 2351</span>&#160;                    <span class="keywordflow">if</span> (edge != 0) {</div><div class="line"><a name="l02352"></a><span class="lineno"> 2352</span>&#160;                        intarray.back().knuckle = edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>();</div><div class="line"><a name="l02353"></a><span class="lineno"> 2353</span>&#160;                        intarray.back().edge = edge;</div><div class="line"><a name="l02354"></a><span class="lineno"> 2354</span>&#160;                    }</div><div class="line"><a name="l02355"></a><span class="lineno"> 2355</span>&#160;                    <span class="keywordflow">else</span> {</div><div class="line"><a name="l02356"></a><span class="lineno"> 2356</span>&#160;                        intarray.back().knuckle = <span class="keyword">false</span>;</div><div class="line"><a name="l02357"></a><span class="lineno"> 2357</span>&#160;                        intarray.back().edge = 0;</div><div class="line"><a name="l02358"></a><span class="lineno"> 2358</span>&#160;                    }</div><div class="line"><a name="l02359"></a><span class="lineno"> 2359</span>&#160;                }</div><div class="line"><a name="l02360"></a><span class="lineno"> 2360</span>&#160;                <span class="keywordflow">else</span> {</div><div class="line"><a name="l02361"></a><span class="lineno"> 2361</span>&#160;                    <span class="comment">// does the edge lie entirely within the plane?</span></div><div class="line"><a name="l02362"></a><span class="lineno"> 2362</span>&#160;                    <span class="keywordflow">if</span> ((fabs(side1) &lt;= 1E-5) &amp;&amp; (fabs(side2) &lt;= 1E-5)) {</div><div class="line"><a name="l02363"></a><span class="lineno"> 2363</span>&#160;                        <span class="comment">// if so, then add this edge ONLY if:</span></div><div class="line"><a name="l02364"></a><span class="lineno"> 2364</span>&#160;                        <span class="comment">// 1. the edge is a boundary edge</span></div><div class="line"><a name="l02365"></a><span class="lineno"> 2365</span>&#160;                        <span class="comment">// 2. at least ONE of the attached faces does NOT lie in the plane</span></div><div class="line"><a name="l02366"></a><span class="lineno"> 2366</span>&#160;                        edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(p1, p2);</div><div class="line"><a name="l02367"></a><span class="lineno"> 2367</span>&#160;                        <span class="keywordflow">if</span> (edge != 0) {</div><div class="line"><a name="l02368"></a><span class="lineno"> 2368</span>&#160;                            <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>() == 1)</div><div class="line"><a name="l02369"></a><span class="lineno"> 2369</span>&#160;                                addedge = <span class="keyword">true</span>;</div><div class="line"><a name="l02370"></a><span class="lineno"> 2370</span>&#160;                            <span class="keywordflow">else</span> {</div><div class="line"><a name="l02371"></a><span class="lineno"> 2371</span>&#160;                                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> n=0; n&lt;edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>(); ++n) {</div><div class="line"><a name="l02372"></a><span class="lineno"> 2372</span>&#160;                                    f2 = edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">getFace</a>(n);</div><div class="line"><a name="l02373"></a><span class="lineno"> 2373</span>&#160;                                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> m=0; m&lt;f2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++m) {</div><div class="line"><a name="l02374"></a><span class="lineno"> 2374</span>&#160;                              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class="lineno"> 2390</span>&#160;                                    sp.<a class="code" href="structSurfIntersectionData.html#a31e44618f1b59ddee1aef3dcff15fa6e">edge</a> = edge;</div><div class="line"><a name="l02391"></a><span class="lineno"> 2391</span>&#160;                                    <a class="code" href="structSurfIntersectionData.html">SurfIntersectionData</a> ep;</div><div class="line"><a name="l02392"></a><span class="lineno"> 2392</span>&#160;                                    ep.<a class="code" href="structSurfIntersectionData.html#a789d1758e7035fdf5b902861e936113a">point</a> = p2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>();</div><div class="line"><a name="l02393"></a><span class="lineno"> 2393</span>&#160;                                    ep.<a class="code" href="structSurfIntersectionData.html#a31e44618f1b59ddee1aef3dcff15fa6e">edge</a> = edge;</div><div class="line"><a name="l02394"></a><span class="lineno"> 2394</span>&#160;                                    <span class="keywordflow">if</span> (!edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>()) {</div><div class="line"><a name="l02395"></a><span class="lineno"> 2395</span>&#160;                                        sp.<a class="code" href="structSurfIntersectionData.html#aa0424f338bde27885e800c649d436c52">knuckle</a> = p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">getVertexType</a>() != <a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba11889066d8ae7a44f297f45684bb99de">svRegular</a>;</div><div class="line"><a name="l02396"></a><span class="lineno"> 2396</span>&#160;                                        ep.<a class="code" href="structSurfIntersectionData.html#aa0424f338bde27885e800c649d436c52">knuckle</a> = p2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">getVertexType</a>() != <a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba11889066d8ae7a44f297f45684bb99de">svRegular</a>;</div><div class="line"><a name="l02397"></a><span class="lineno"> 2397</span>&#160;                                    }</div><div class="line"><a name="l02398"></a><span class="lineno"> 2398</span>&#160;                                    <span class="keywordflow">else</span> {</div><div class="line"><a name="l02399"></a><span class="lineno"> 2399</span>&#160;                                        sp.<a class="code" href="structSurfIntersectionData.html#aa0424f338bde27885e800c649d436c52">knuckle</a> = p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">getVertexType</a>() == <a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">svCorner</a>;</div><div class="line"><a name="l02400"></a><span class="lineno"> 2400</span>&#160;                                        ep.<a class="code" href="structSurfIntersectionData.html#aa0424f338bde27885e800c649d436c52">knuckle</a> = p2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">getVertexType</a>() == <a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">svCorner</a>;</div><div class="line"><a name="l02401"></a><span class="lineno"> 2401</span>&#160;                                    }</div><div class="line"><a name="l02402"></a><span class="lineno"> 2402</span>&#160;                                    segments.push_back(make_pair(sp, ep));</div><div class="line"><a name="l02403"></a><span class="lineno"> 2403</span>&#160;                                }</div><div class="line"><a name="l02404"></a><span class="lineno"> 2404</span>&#160;                            }</div><div class="line"><a name="l02405"></a><span class="lineno"> 2405</span>&#160;                        }</div><div class="line"><a name="l02406"></a><span class="lineno"> 2406</span>&#160;                    }</div><div class="line"><a name="l02407"></a><span class="lineno"> 2407</span>&#160;                    <span class="keywordflow">else</span> <span class="keywordflow">if</span> (fabs(side2) &lt; 1E-5) {</div><div class="line"><a name="l02408"></a><span class="lineno"> 2408</span>&#160;                        <a class="code" href="structSurfIntersectionData.html">SurfIntersectionData</a> id(p2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>());</div><div class="line"><a name="l02409"></a><span class="lineno"> 2409</span>&#160;                        <span class="keywordtype">id</span>.<a class="code" href="structSurfIntersectionData.html#aa0424f338bde27885e800c649d436c52">knuckle</a> = p2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">getVertexType</a>() != <a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba11889066d8ae7a44f297f45684bb99de">svRegular</a>;</div><div class="line"><a name="l02410"></a><span class="lineno"> 2410</span>&#160;                        <span class="keywordtype">id</span>.edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(p1, p2);</div><div class="line"><a name="l02411"></a><span class="lineno"> 2411</span>&#160;                        intarray.push_back(<span class="keywordtype">id</span>);</div><div class="line"><a name="l02412"></a><span class="lineno"> 2412</span>&#160;                    }</div><div class="line"><a name="l02413"></a><span class="lineno"> 2413</span>&#160;                }</div><div class="line"><a name="l02414"></a><span class="lineno"> 2414</span>&#160;                p1 = p2;</div><div class="line"><a name="l02415"></a><span class="lineno"> 2415</span>&#160;                side1 = side2;</div><div class="line"><a name="l02416"></a><span class="lineno"> 2416</span>&#160;            }</div><div class="line"><a name="l02417"></a><span class="lineno"> 2417</span>&#160;            <span class="keywordflow">if</span> (intarray.size() &gt; 1) {</div><div class="line"><a name="l02418"></a><span class="lineno"> 2418</span>&#160;                <span class="keywordflow">if</span> (intarray.front().edge == intarray.back().edge) {</div><div class="line"><a name="l02419"></a><span class="lineno"> 2419</span>&#160;                    <span class="keywordflow">if</span> (intarray.front().point.distanceToPoint(intarray.back().point) &lt; 1E-4) {</div><div class="line"><a name="l02420"></a><span class="lineno"> 2420</span>&#160;                        intarray.pop_back();</div><div class="line"><a name="l02421"></a><span class="lineno"> 2421</span>&#160;                    }</div><div class="line"><a name="l02422"></a><span class="lineno"> 2422</span>&#160;                }</div><div class="line"><a name="l02423"></a><span class="lineno"> 2423</span>&#160;                <span class="keywordtype">size_t</span> k = 1;</div><div class="line"><a name="l02424"></a><span class="lineno"> 2424</span>&#160;                <span class="keywordflow">while</span> (k &lt; intarray.size()) {</div><div class="line"><a name="l02425"></a><span class="lineno"> 2425</span>&#160;                    <span class="keywordflow">if</span> (intarray[k].edge == intarray[k-1].edge) {</div><div class="line"><a name="l02426"></a><span class="lineno"> 2426</span>&#160;                        <span class="keywordflow">if</span> (intarray[k].point.distanceToPoint(intarray[k-1].point) &lt; 1E-4) {</div><div class="line"><a name="l02427"></a><span class="lineno"> 2427</span>&#160;                            intarray.erase(intarray.begin()+k-1);</div><div class="line"><a name="l02428"></a><span class="lineno"> 2428</span>&#160;                        }</div><div class="line"><a name="l02429"></a><span class="lineno"> 2429</span>&#160;                        <span class="keywordflow">else</span></div><div class="line"><a name="l02430"></a><span class="lineno"> 2430</span>&#160;                            ++k;</div><div class="line"><a name="l02431"></a><span class="lineno"> 2431</span>&#160;                    }</div><div class="line"><a name="l02432"></a><span class="lineno"> 2432</span>&#160;                    <span class="keywordflow">else</span></div><div class="line"><a name="l02433"></a><span class="lineno"> 2433</span>&#160;                        ++k;</div><div class="line"><a name="l02434"></a><span class="lineno"> 2434</span>&#160;                }</div><div class="line"><a name="l02435"></a><span class="lineno"> 2435</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> l=1; l&lt;intarray.size(); ++l) {</div><div class="line"><a name="l02436"></a><span class="lineno"> 2436</span>&#160;                    segments.push_back(make_pair(intarray[l-1], intarray[l]));</div><div class="line"><a name="l02437"></a><span class="lineno"> 2437</span>&#160;                }</div><div class="line"><a name="l02438"></a><span class="lineno"> 2438</span>&#160;            }</div><div class="line"><a name="l02439"></a><span class="lineno"> 2439</span>&#160;        }</div><div class="line"><a name="l02440"></a><span class="lineno"> 2440</span>&#160;    }</div><div class="line"><a name="l02441"></a><span class="lineno"> 2441</span>&#160;</div><div class="line"><a name="l02442"></a><span class="lineno"> 2442</span>&#160;    <span class="comment">// convert segments into polylines</span></div><div class="line"><a name="l02443"></a><span class="lineno"> 2443</span>&#160;    <a class="code" href="classShipCAD_1_1Spline.html">Spline</a>* spline = 0;</div><div class="line"><a name="l02444"></a><span class="lineno"> 2444</span>&#160;    <a class="code" href="structSurfIntersectionData.html">SurfIntersectionData</a> startp, endp;</div><div class="line"><a name="l02445"></a><span class="lineno"> 2445</span>&#160;    pair&lt;SurfIntersectionData, SurfIntersectionData&gt; segment;</div><div class="line"><a name="l02446"></a><span class="lineno"> 2446</span>&#160;    <span class="keywordflow">while</span> (segments.size() &gt; 0) {</div><div class="line"><a name="l02447"></a><span class="lineno"> 2447</span>&#160;        <span class="keywordflow">if</span> (spline == 0) {</div><div class="line"><a name="l02448"></a><span class="lineno"> 2448</span>&#160;            spline = <span class="keyword">new</span> <a class="code" href="classShipCAD_1_1Spline.html">Spline</a>();</div><div class="line"><a name="l02449"></a><span class="lineno"> 2449</span>&#160;            destination.<a class="code" href="classPointerVector.html#abaee9f77dee6ea2523dff64b184c9f54">add</a>(spline);</div><div class="line"><a name="l02450"></a><span class="lineno"> 2450</span>&#160;            segment = segments.back();</div><div class="line"><a name="l02451"></a><span class="lineno"> 2451</span>&#160;            spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ac3d9f4514573be91b316413bf062791a">add</a>(segment.first.point);</div><div class="line"><a name="l02452"></a><span class="lineno"> 2452</span>&#160;            spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(0, segment.first.knuckle);</div><div class="line"><a name="l02453"></a><span class="lineno"> 2453</span>&#160;            spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ac3d9f4514573be91b316413bf062791a">add</a>(segment.second.point);</div><div class="line"><a name="l02454"></a><span class="lineno"> 2454</span>&#160;            spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(1, segment.second.knuckle);</div><div class="line"><a name="l02455"></a><span class="lineno"> 2455</span>&#160;            startp = segment.first;</div><div class="line"><a name="l02456"></a><span class="lineno"> 2456</span>&#160;            endp = segment.second;</div><div class="line"><a name="l02457"></a><span class="lineno"> 2457</span>&#160;            segments.pop_back();</div><div class="line"><a name="l02458"></a><span class="lineno"> 2458</span>&#160;        }</div><div class="line"><a name="l02459"></a><span class="lineno"> 2459</span>&#160;        addedge = <span class="keyword">false</span>;</div><div class="line"><a name="l02460"></a><span class="lineno"> 2460</span>&#160;        <span class="keywordtype">size_t</span> j = 0;</div><div class="line"><a name="l02461"></a><span class="lineno"> 2461</span>&#160;        <span class="keywordflow">while</span> (j &lt; segments.size()) {</div><div class="line"><a name="l02462"></a><span class="lineno"> 2462</span>&#160;            segment = segments[j];</div><div class="line"><a name="l02463"></a><span class="lineno"> 2463</span>&#160;            <span class="keywordflow">if</span> (endp.<a class="code" href="structSurfIntersectionData.html#a31e44618f1b59ddee1aef3dcff15fa6e">edge</a> == segment.first.edge) {</div><div class="line"><a name="l02464"></a><span class="lineno"> 2464</span>&#160;                addedge = endp.<a class="code" href="structSurfIntersectionData.html#a789d1758e7035fdf5b902861e936113a">point</a>.distanceToPoint(segment.first.point) &lt; 1E-4;</div><div class="line"><a name="l02465"></a><span class="lineno"> 2465</span>&#160;                <span class="keywordflow">if</span> (addedge) {</div><div class="line"><a name="l02466"></a><span class="lineno"> 2466</span>&#160;                    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa15d52dbfa55ec3b1ec272104a45ebd5">numberOfPoints</a>()-1, segment.first.knuckle</div><div class="line"><a name="l02467"></a><span class="lineno"> 2467</span>&#160;                                       || spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa471e8916034ea3e11c1feb9c8bb935b">isKnuckle</a>(spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa15d52dbfa55ec3b1ec272104a45ebd5">numberOfPoints</a>()-1));</div><div class="line"><a name="l02468"></a><span class="lineno"> 2468</span>&#160;                    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ac3d9f4514573be91b316413bf062791a">add</a>(segment.second.point);</div><div class="line"><a name="l02469"></a><span class="lineno"> 2469</span>&#160;                    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa15d52dbfa55ec3b1ec272104a45ebd5">numberOfPoints</a>()-1, segment.second.knuckle);</div><div class="line"><a name="l02470"></a><span class="lineno"> 2470</span>&#160;                    endp = segment.second;</div><div class="line"><a name="l02471"></a><span class="lineno"> 2471</span>&#160;                }</div><div class="line"><a name="l02472"></a><span class="lineno"> 2472</span>&#160;            }</div><div class="line"><a name="l02473"></a><span class="lineno"> 2473</span>&#160;            <span class="keywordflow">else</span> <span class="keywordflow">if</span> (endp.<a class="code" href="structSurfIntersectionData.html#a31e44618f1b59ddee1aef3dcff15fa6e">edge</a> == segment.second.edge) {</div><div class="line"><a name="l02474"></a><span class="lineno"> 2474</span>&#160;                addedge = endp.<a class="code" href="structSurfIntersectionData.html#a789d1758e7035fdf5b902861e936113a">point</a>.distanceToPoint(segment.second.point) &lt; 1E-4;</div><div class="line"><a name="l02475"></a><span class="lineno"> 2475</span>&#160;                <span class="keywordflow">if</span> (addedge) {</div><div class="line"><a name="l02476"></a><span class="lineno"> 2476</span>&#160;                    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa15d52dbfa55ec3b1ec272104a45ebd5">numberOfPoints</a>()-1, segment.second.knuckle</div><div class="line"><a name="l02477"></a><span class="lineno"> 2477</span>&#160;                                       || spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa471e8916034ea3e11c1feb9c8bb935b">isKnuckle</a>(spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa15d52dbfa55ec3b1ec272104a45ebd5">numberOfPoints</a>()-1));</div><div class="line"><a name="l02478"></a><span class="lineno"> 2478</span>&#160;                    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ac3d9f4514573be91b316413bf062791a">add</a>(segment.first.point);</div><div class="line"><a name="l02479"></a><span class="lineno"> 2479</span>&#160;                    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa15d52dbfa55ec3b1ec272104a45ebd5">numberOfPoints</a>()-1, segment.first.knuckle);</div><div class="line"><a name="l02480"></a><span class="lineno"> 2480</span>&#160;                    endp = segment.first;</div><div class="line"><a name="l02481"></a><span class="lineno"> 2481</span>&#160;                }</div><div class="line"><a name="l02482"></a><span class="lineno"> 2482</span>&#160;          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href="classShipCAD_1_1Spline.html#aa471e8916034ea3e11c1feb9c8bb935b">isKnuckle</a>(0));</div><div class="line"><a name="l02487"></a><span class="lineno"> 2487</span>&#160;                    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa1ea6446e0b59d5cce88580242cd25b6">insert</a>(0, segment.second.point);</div><div class="line"><a name="l02488"></a><span class="lineno"> 2488</span>&#160;                    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(0, segment.second.knuckle);</div><div class="line"><a name="l02489"></a><span class="lineno"> 2489</span>&#160;                    startp = segment.second;</div><div class="line"><a name="l02490"></a><span class="lineno"> 2490</span>&#160;                }</div><div class="line"><a name="l02491"></a><span class="lineno"> 2491</span>&#160;            }</div><div class="line"><a name="l02492"></a><span class="lineno"> 2492</span>&#160;            <span 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class="line"><a name="l02502"></a><span class="lineno"> 2502</span>&#160;                <span class="comment">// special case, edge lies entirely in plane</span></div><div class="line"><a name="l02503"></a><span class="lineno"> 2503</span>&#160;                <span class="comment">// perform more extensive test to check whether the two edges</span></div><div class="line"><a name="l02504"></a><span class="lineno"> 2504</span>&#160;                <span class="comment">// are possibly connected</span></div><div class="line"><a name="l02505"></a><span class="lineno"> 2505</span>&#160;                <span class="keywordflow">if</span> (startp.<a class="code" href="structSurfIntersectionData.html#a31e44618f1b59ddee1aef3dcff15fa6e">edge</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a3c4e0e7c499ac5a9391b66767899ae1b">hasEdge</a>(segment.first.edge)</div><div class="line"><a name="l02506"></a><span class="lineno"> 2506</span>&#160;                        || startp.<a class="code" href="structSurfIntersectionData.html#a31e44618f1b59ddee1aef3dcff15fa6e">edge</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a3c4e0e7c499ac5a9391b66767899ae1b">hasEdge</a>(segment.first.edge)</div><div class="line"><a name="l02507"></a><span class="lineno"> 2507</span>&#160;                        || endp.<a class="code" href="structSurfIntersectionData.html#a31e44618f1b59ddee1aef3dcff15fa6e">edge</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a3c4e0e7c499ac5a9391b66767899ae1b">hasEdge</a>(segment.first.edge)</div><div class="line"><a name="l02508"></a><span class="lineno"> 2508</span>&#160;                        || endp.<a class="code" href="structSurfIntersectionData.html#a31e44618f1b59ddee1aef3dcff15fa6e">edge</a>-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a3c4e0e7c499ac5a9391b66767899ae1b">hasEdge</a>(segment.first.edge)) {</div><div class="line"><a name="l02509"></a><span class="lineno"> 2509</span>&#160;                    addedge = endp.<a class="code" href="structSurfIntersectionData.html#a789d1758e7035fdf5b902861e936113a">point</a>.distanceToPoint(segment.first.point) &lt; 1E-4;</div><div class="line"><a name="l02510"></a><span class="lineno"> 2510</span>&#160;                    <span class="keywordflow">if</span> (addedge) {</div><div class="line"><a name="l02511"></a><span class="lineno"> 2511</span>&#160;                        spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa15d52dbfa55ec3b1ec272104a45ebd5">numberOfPoints</a>()-1, segment.first.knuckle</div><div class="line"><a name="l02512"></a><span class="lineno"> 2512</span>&#160;                                           || spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa471e8916034ea3e11c1feb9c8bb935b">isKnuckle</a>(spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa15d52dbfa55ec3b1ec272104a45ebd5">numberOfPoints</a>()-1));</div><div class="line"><a name="l02513"></a><span class="lineno"> 2513</span>&#160;                        spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ac3d9f4514573be91b316413bf062791a">add</a>(segment.second.point);</div><div class="line"><a name="l02514"></a><span class="lineno"> 2514</span>&#160;                        spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa15d52dbfa55ec3b1ec272104a45ebd5">numberOfPoints</a>()-1, segment.second.knuckle);</div><div class="line"><a name="l02515"></a><span class="lineno"> 2515</span>&#160;                        endp = segment.second;</div><div class="line"><a name="l02516"></a><span class="lineno"> 2516</span>&#160;                    }</div><div class="line"><a name="l02517"></a><span class="lineno"> 2517</span>&#160;                    <span class="keywordflow">else</span> {</div><div class="line"><a name="l02518"></a><span class="lineno"> 2518</span>&#160;                        addedge = endp.<a class="code" href="structSurfIntersectionData.html#a789d1758e7035fdf5b902861e936113a">point</a>.distanceToPoint(segment.second.point) &lt; 1E-4;</div><div class="line"><a name="l02519"></a><span class="lineno"> 2519</span>&#160;                        <span class="keywordflow">if</span> (addedge) {</div><div class="line"><a name="l02520"></a><span class="lineno"> 2520</span>&#160;                            spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa15d52dbfa55ec3b1ec272104a45ebd5">numberOfPoints</a>()-1, segment.second.knuckle</div><div class="line"><a name="l02521"></a><span class="lineno"> 2521</span>&#160;                                               || spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa471e8916034ea3e11c1feb9c8bb935b">isKnuckle</a>(spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa15d52dbfa55ec3b1ec272104a45ebd5">numberOfPoints</a>()-1));</div><div class="line"><a name="l02522"></a><span class="lineno"> 2522</span>&#160;                            spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ac3d9f4514573be91b316413bf062791a">add</a>(segment.first.point);</div><div class="line"><a name="l02523"></a><span class="lineno"> 2523</span>&#160;                            spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa15d52dbfa55ec3b1ec272104a45ebd5">numberOfPoints</a>()-1, segment.first.knuckle);</div><div class="line"><a name="l02524"></a><span class="lineno"> 2524</span>&#160;                            endp = segment.first;</div><div class="line"><a name="l02525"></a><span class="lineno"> 2525</span>&#160;                        }</div><div class="line"><a name="l02526"></a><span class="lineno"> 2526</span>&#160;                        <span class="keywordflow">else</span> {</div><div class="line"><a name="l02527"></a><span class="lineno"> 2527</span>&#160;                            addedge = startp.<a class="code" href="structSurfIntersectionData.html#a789d1758e7035fdf5b902861e936113a">point</a>.distanceToPoint(segment.first.point) &lt; 1E-4;</div><div class="line"><a name="l02528"></a><span class="lineno"> 2528</span>&#160;                            <span class="keywordflow">if</span> (addedge) {</div><div class="line"><a name="l02529"></a><span class="lineno"> 2529</span>&#160;                                spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(0, segment.first.knuckle</div><div class="line"><a name="l02530"></a><span class="lineno"> 2530</span>&#160;                                                   || spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa471e8916034ea3e11c1feb9c8bb935b">isKnuckle</a>(0));</div><div class="line"><a name="l02531"></a><span class="lineno"> 2531</span>&#160;                                spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa1ea6446e0b59d5cce88580242cd25b6">insert</a>(0, segment.second.point);</div><div class="line"><a name="l02532"></a><span class="lineno"> 2532</span>&#160;                                spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(0, segment.second.knuckle);</div><div class="line"><a name="l02533"></a><span class="lineno"> 2533</span>&#160;                                startp = segment.second;</div><div class="line"><a name="l02534"></a><span class="lineno"> 2534</span>&#160;                            } <span class="keywordflow">else</span> {</div><div class="line"><a name="l02535"></a><span class="lineno"> 2535</span>&#160;                                addedge = startp.<a class="code" href="structSurfIntersectionData.html#a789d1758e7035fdf5b902861e936113a">point</a>.distanceToPoint(segment.second.point) &lt; 1E-4;</div><div class="line"><a name="l02536"></a><span class="lineno"> 2536</span>&#160;                                <span class="keywordflow">if</span> (addedge) {</div><div class="line"><a name="l02537"></a><span class="lineno"> 2537</span>&#160;                                    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(0, segment.second.knuckle</div><div class="line"><a name="l02538"></a><span class="lineno"> 2538</span>&#160;                                                       || spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa471e8916034ea3e11c1feb9c8bb935b">isKnuckle</a>(0));</div><div class="line"><a name="l02539"></a><span class="lineno"> 2539</span>&#160;                                    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa1ea6446e0b59d5cce88580242cd25b6">insert</a>(0, segment.first.point);</div><div class="line"><a name="l02540"></a><span class="lineno"> 2540</span>&#160;                                    spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(0, segment.first.knuckle);</div><div class="line"><a name="l02541"></a><span class="lineno"> 2541</span>&#160;                                    startp = segment.first;</div><div class="line"><a name="l02542"></a><span class="lineno"> 2542</span>&#160;                                }</div><div class="line"><a name="l02543"></a><span class="lineno"> 2543</span>&#160;                            }</div><div class="line"><a name="l02544"></a><span class="lineno"> 2544</span>&#160;                        }</div><div class="line"><a name="l02545"></a><span class="lineno"> 2545</span>&#160;                    }</div><div class="line"><a name="l02546"></a><span class="lineno"> 2546</span>&#160;                }</div><div class="line"><a name="l02547"></a><span class="lineno"> 2547</span>&#160;            }</div><div class="line"><a name="l02548"></a><span class="lineno"> 2548</span>&#160;            <span class="keywordflow">if</span> (addedge) {</div><div class="line"><a name="l02549"></a><span class="lineno"> 2549</span>&#160;                segments.erase(segments.begin()+j);</div><div class="line"><a name="l02550"></a><span class="lineno"> 2550</span>&#160;                j = 0;</div><div class="line"><a name="l02551"></a><span class="lineno"> 2551</span>&#160;                addedge = <span class="keyword">false</span>;</div><div class="line"><a name="l02552"></a><span class="lineno"> 2552</span>&#160;            }</div><div class="line"><a name="l02553"></a><span class="lineno"> 2553</span>&#160;            <span class="keywordflow">else</span></div><div class="line"><a name="l02554"></a><span class="lineno"> 2554</span>&#160;                ++j;</div><div class="line"><a name="l02555"></a><span class="lineno"> 2555</span>&#160;        }</div><div class="line"><a name="l02556"></a><span class="lineno"> 2556</span>&#160;        <span class="keywordflow">if</span> (!addedge)</div><div class="line"><a name="l02557"></a><span class="lineno"> 2557</span>&#160;            spline = 0;</div><div class="line"><a name="l02558"></a><span class="lineno"> 2558</span>&#160;    }</div><div class="line"><a name="l02559"></a><span class="lineno"> 2559</span>&#160;    <span class="keywordflow">if</span> (destination.<a class="code" href="classPointerVector.html#a65263559ccd6a9eac2904c691453867b">size</a>() &gt; 1) {</div><div class="line"><a name="l02560"></a><span class="lineno"> 2560</span>&#160;        <a class="code" href="namespaceShipCAD.html#a2eddf75f0e29363ab81a3fb0e0211848">JoinSplineSegments</a>(0.01f, <span class="keyword">false</span>, destination);</div><div class="line"><a name="l02561"></a><span class="lineno"> 2561</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=destination.<a class="code" href="classPointerVector.html#a65263559ccd6a9eac2904c691453867b">size</a>(); i&gt;=1; --i) {</div><div class="line"><a name="l02562"></a><span class="lineno"> 2562</span>&#160;            <span class="comment">// remove tiny fragments of very small length</span></div><div class="line"><a name="l02563"></a><span class="lineno"> 2563</span>&#160;            spline = destination.<a class="code" href="classPointerVector.html#af28c2517157ddacfb4d92a4fc73c5a92">get</a>(i-1);</div><div class="line"><a name="l02564"></a><span class="lineno"> 2564</span>&#160;            <span class="keywordflow">if</span> (spline-&gt;<a class="code" href="classShipCAD_1_1Spline.html#aa15d52dbfa55ec3b1ec272104a45ebd5">numberOfPoints</a>()&gt;1) {</div><div class="line"><a name="l02565"></a><span class="lineno"> 2565</span>&#160;                <span class="keywordtype">float</span> parameter = <a class="code" href="namespaceShipCAD.html#a6f9f5ac15e7e2821bba27ba06827a4e1">SquaredDistPP</a>(spline-&gt;<a class="code" href="classShipCAD_1_1Entity.html#a7c4227afa7a356a667224cfba69a24e5">getMin</a>(), spline-&gt;<a class="code" href="classShipCAD_1_1Entity.html#ad9e95df651ae01a48242604262b051b3">getMax</a>());</div><div class="line"><a name="l02566"></a><span class="lineno"> 2566</span>&#160;                <span class="keywordflow">if</span> (parameter &lt; 1E-3) {</div><div class="line"><a name="l02567"></a><span class="lineno"> 2567</span>&#160;                    destination.<a class="code" href="classPointerVector.html#acb88f3cb0aa36baaebabc0900bb304e6">del</a>(spline); <span class="comment">// destination should own the pointer to delete it</span></div><div class="line"><a name="l02568"></a><span class="lineno"> 2568</span>&#160;                }</div><div class="line"><a name="l02569"></a><span class="lineno"> 2569</span>&#160;            }</div><div class="line"><a name="l02570"></a><span class="lineno"> 2570</span>&#160;        }</div><div class="line"><a name="l02571"></a><span class="lineno"> 2571</span>&#160;    }</div><div class="line"><a name="l02572"></a><span class="lineno"> 2572</span>&#160;}</div><div class="line"><a name="l02573"></a><span class="lineno"> 2573</span>&#160;</div><div class="line"><a name="l02574"></a><span class="lineno"> 2574</span>&#160;<span class="comment">// FreeGeometry.pas:15169</span></div><div class="line"><a name="l02575"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#acfe9cc964dbe05105486b43f2dc6fc4f"> 2575</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#acfe9cc964dbe05105486b43f2dc6fc4f">SubdivisionSurface::draw</a>(<a class="code" href="classShipCAD_1_1Viewport.html">Viewport</a> &amp;vp)</div><div class="line"><a name="l02576"></a><span class="lineno"> 2576</span>&#160;{</div><div class="line"><a name="l02577"></a><span class="lineno"> 2577</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="classShipCAD_1_1Entity.html#ab2f54a1745c95aa0871a8c57c114809e">isBuild</a>())</div><div class="line"><a name="l02578"></a><span class="lineno"> 2578</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a259856fc21f2bc1eebbc52f10dd59469">rebuild</a>();</div><div class="line"><a name="l02579"></a><span class="lineno"> 2579</span>&#160;    <span class="keywordflow">if</span> ((vp.<a class="code" href="classShipCAD_1_1Viewport.html#a205e5082395c6d01660ffc179c57b83e">getViewportMode</a>() == <a class="code" href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863aaf20984128d2e9697958fa8c329a801a">vmShadeGauss</a></div><div class="line"><a name="l02580"></a><span class="lineno"> 2580</span>&#160;            || vp.<a class="code" href="classShipCAD_1_1Viewport.html#a205e5082395c6d01660ffc179c57b83e">getViewportMode</a>() == <a class="code" href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863a85babb2fea8446064bbbf526b10bf36b">vmShadeDevelopable</a>)</div><div class="line"><a name="l02581"></a><span class="lineno"> 2581</span>&#160;            &amp;&amp; !<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac7aaeee8df7f89aeb59f1e3f8514b872">isGaussCurvatureCalculated</a>()) {</div><div class="line"><a name="l02582"></a><span class="lineno"> 2582</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a3aa7c4fd1fa84170a59e6c0549573c92">calculateGaussCurvature</a>();</div><div class="line"><a name="l02583"></a><span class="lineno"> 2583</span>&#160;    }</div><div class="line"><a name="l02584"></a><span class="lineno"> 2584</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a838537201ca31bc92a38585c87eb56e9">SubdivisionLayer::drawLayers</a>(vp, <span class="keyword">this</span>);</div><div class="line"><a name="l02585"></a><span class="lineno"> 2585</span>&#160;    <a class="code" href="classShipCAD_1_1LineShader.html">LineShader</a>* lineshader = vp.<a class="code" href="classShipCAD_1_1Viewport.html#a0720a01f8650dc4acf89aad0649d9196">setLineShader</a>();</div><div class="line"><a name="l02586"></a><span class="lineno"> 2586</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#acfe9cc964dbe05105486b43f2dc6fc4f">draw</a>(vp, lineshader);</div><div class="line"><a name="l02587"></a><span class="lineno"> 2587</span>&#160;}</div><div class="line"><a name="l02588"></a><span class="lineno"> 2588</span>&#160;</div><div class="line"><a name="l02589"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ab1c250ff9fa7acae3ecdca4575f3e259"> 2589</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#acfe9cc964dbe05105486b43f2dc6fc4f">SubdivisionSurface::draw</a>(<a class="code" href="classShipCAD_1_1Viewport.html">Viewport</a> &amp;vp, <a class="code" href="classShipCAD_1_1LineShader.html">LineShader</a> *lineshader)</div><div class="line"><a name="l02590"></a><span class="lineno"> 2590</span>&#160;{</div><div class="line"><a name="l02591"></a><span class="lineno"> 2591</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a34a553e1f50b7eb97a5380c817f0efb6">showControlNet</a>()) {</div><div class="line"><a name="l02592"></a><span class="lineno"> 2592</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1166213c5440962c118b688d1aa0aa28">numberOfControlEdges</a>(); ++i) {</div><div class="line"><a name="l02593"></a><span class="lineno"> 2593</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab25a7a80800de3a4c1eac65397ce25e0">getControlEdge</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a6b86017a5ea7fe487f6017071406e8c4">draw</a>(vp, lineshader);</div><div class="line"><a name="l02594"></a><span class="lineno"> 2594</span>&#160;        }</div><div class="line"><a name="l02595"></a><span class="lineno"> 2595</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#a761599371138b34be2c7a2cac3699e2c">SubdivisionControlPoint::drawControlPoints</a>(vp, <span class="keyword">this</span>);</div><div class="line"><a name="l02596"></a><span class="lineno"> 2596</span>&#160;    }</div><div class="line"><a name="l02597"></a><span class="lineno"> 2597</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ade9cac86770927d571fa8015093b21a0">numberOfControlCurves</a>(); ++i) {</div><div class="line"><a name="l02598"></a><span class="lineno"> 2598</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a24cef63888acec403e1d938ea96b6406">getControlCurve</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#a5ed850eb8b536f4f534adca1c9a3aca0">isVisible</a>())</div><div class="line"><a name="l02599"></a><span class="lineno"> 2599</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a24cef63888acec403e1d938ea96b6406">getControlCurve</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#a4d7d8e87dc582529e763039ffe593360">draw</a>(vp, lineshader);</div><div class="line"><a name="l02600"></a><span class="lineno"> 2600</span>&#160;    }</div><div class="line"><a name="l02601"></a><span class="lineno"> 2601</span>&#160;}</div><div class="line"><a name="l02602"></a><span class="lineno"> 2602</span>&#160;</div><div class="line"><a name="l02603"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300"> 2603</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">SubdivisionSurface::edgeExists</a>(<a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a> *p1, <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a> *p2)</div><div class="line"><a name="l02604"></a><span class="lineno"> 2604</span>&#160;{</div><div class="line"><a name="l02605"></a><span class="lineno"> 2605</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* result = 0;</div><div class="line"><a name="l02606"></a><span class="lineno"> 2606</span>&#160;    <span class="comment">// if the edge exists then it must exist</span></div><div class="line"><a name="l02607"></a><span class="lineno"> 2607</span>&#160;    <span class="comment">// in both the points, therefore only the point</span></div><div class="line"><a name="l02608"></a><span class="lineno"> 2608</span>&#160;    <span class="comment">// with the smallest number of edges has to be checked</span></div><div class="line"><a name="l02609"></a><span class="lineno"> 2609</span>&#160;    <span class="keywordflow">if</span> (p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>() &lt;= p2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>()) {</div><div class="line"><a name="l02610"></a><span class="lineno"> 2610</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>(); ++i) {</div><div class="line"><a name="l02611"></a><span class="lineno"> 2611</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#aa45c5c41ac1f66db924a8a1e2202b5ae">getEdge</a>(i);</div><div class="line"><a name="l02612"></a><span class="lineno"> 2612</span>&#160;            <span class="keywordflow">if</span> ((edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == p1 &amp;&amp; edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == p2)</div><div class="line"><a name="l02613"></a><span class="lineno"> 2613</span>&#160;                    || (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == p2 &amp;&amp; edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == p1))</div><div class="line"><a name="l02614"></a><span class="lineno"> 2614</span>&#160;                <span class="keywordflow">return</span> edge;</div><div class="line"><a name="l02615"></a><span class="lineno"> 2615</span>&#160;        }</div><div class="line"><a name="l02616"></a><span class="lineno"> 2616</span>&#160;    }</div><div class="line"><a name="l02617"></a><span class="lineno"> 2617</span>&#160;    <span class="keywordflow">else</span> {</div><div class="line"><a name="l02618"></a><span class="lineno"> 2618</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;p2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>(); ++i) {</div><div class="line"><a name="l02619"></a><span class="lineno"> 2619</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = p2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#aa45c5c41ac1f66db924a8a1e2202b5ae">getEdge</a>(i);</div><div class="line"><a name="l02620"></a><span class="lineno"> 2620</span>&#160;            <span class="keywordflow">if</span> ((edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == p1 &amp;&amp; edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == p2)</div><div class="line"><a name="l02621"></a><span class="lineno"> 2621</span>&#160;                    || (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == p2 &amp;&amp; edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == p1))</div><div class="line"><a name="l02622"></a><span class="lineno"> 2622</span>&#160;                <span class="keywordflow">return</span> edge;</div><div class="line"><a name="l02623"></a><span class="lineno"> 2623</span>&#160;        }</div><div class="line"><a name="l02624"></a><span class="lineno"> 2624</span>&#160;    }</div><div class="line"><a name="l02625"></a><span class="lineno"> 2625</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l02626"></a><span class="lineno"> 2626</span>&#160;}</div><div class="line"><a name="l02627"></a><span class="lineno"> 2627</span>&#160;</div><div class="line"><a name="l02628"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a6a89be4440e3adfcb0b14c164db891ae"> 2628</a></span>&#160;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a89be4440e3adfcb0b14c164db891ae">SubdivisionSurface::controlEdgeExists</a>(<a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a> *p1,</div><div class="line"><a name="l02629"></a><span class="lineno"> 2629</span>&#160;                                                              <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a> *p2)</div><div class="line"><a name="l02630"></a><span class="lineno"> 2630</span>&#160;{</div><div class="line"><a name="l02631"></a><span class="lineno"> 2631</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* result = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(p1, p2);</div><div class="line"><a name="l02632"></a><span class="lineno"> 2632</span>&#160;    <span class="keywordflow">if</span> (result != 0)</div><div class="line"><a name="l02633"></a><span class="lineno"> 2633</span>&#160;        <span class="keywordflow">return</span> <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>*<span class="keyword">&gt;</span>(result);</div><div class="line"><a name="l02634"></a><span class="lineno"> 2634</span>&#160;    <span class="keywordflow">return</span> <span class="keyword">static_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>*<span class="keyword">&gt;</span>(0);</div><div class="line"><a name="l02635"></a><span class="lineno"> 2635</span>&#160;}</div><div class="line"><a name="l02636"></a><span class="lineno"> 2636</span>&#160;</div><div class="line"><a name="l02637"></a><span class="lineno"> 2637</span>&#160;<span class="keyword">static</span> <span class="keywordtype">void</span> sortEdge(<span class="keywordtype">bool</span> first, <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge1, <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge2)</div><div class="line"><a name="l02638"></a><span class="lineno"> 2638</span>&#160;{</div><div class="line"><a name="l02639"></a><span class="lineno"> 2639</span>&#160;    <span class="keywordflow">if</span> (first) {</div><div class="line"><a name="l02640"></a><span class="lineno"> 2640</span>&#160;        <span class="keywordflow">if</span> (edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>())</div><div class="line"><a name="l02641"></a><span class="lineno"> 2641</span>&#160;            edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l02642"></a><span class="lineno"> 2642</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()) {</div><div class="line"><a name="l02643"></a><span class="lineno"> 2643</span>&#160;            edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l02644"></a><span class="lineno"> 2644</span>&#160;            edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l02645"></a><span class="lineno"> 2645</span>&#160;        }</div><div class="line"><a name="l02646"></a><span class="lineno"> 2646</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()) {</div><div class="line"><a name="l02647"></a><span class="lineno"> 2647</span>&#160;            edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l02648"></a><span class="lineno"> 2648</span>&#160;        }</div><div class="line"><a name="l02649"></a><span class="lineno"> 2649</span>&#160;    }</div><div class="line"><a name="l02650"></a><span class="lineno"> 2650</span>&#160;    <span class="keywordflow">else</span> {</div><div class="line"><a name="l02651"></a><span class="lineno"> 2651</span>&#160;        <span class="keywordflow">if</span> (edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>())</div><div class="line"><a name="l02652"></a><span class="lineno"> 2652</span>&#160;            edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l02653"></a><span class="lineno"> 2653</span>&#160;        <span class="keywordflow">if</span> (edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()) {</div><div class="line"><a name="l02654"></a><span class="lineno"> 2654</span>&#160;            edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l02655"></a><span class="lineno"> 2655</span>&#160;            edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l02656"></a><span class="lineno"> 2656</span>&#160;        }</div><div class="line"><a name="l02657"></a><span class="lineno"> 2657</span>&#160;    }</div><div class="line"><a name="l02658"></a><span class="lineno"> 2658</span>&#160;}</div><div class="line"><a name="l02659"></a><span class="lineno"> 2659</span>&#160;</div><div class="line"><a name="l02660"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a2b270b878bb810d51bd7adf689db5366"> 2660</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a2b270b878bb810d51bd7adf689db5366">SubdivisionSurface::sortEdges</a>(vector&lt;SubdivisionEdge*&gt;&amp; edges)</div><div class="line"><a name="l02661"></a><span class="lineno"> 2661</span>&#160;{</div><div class="line"><a name="l02662"></a><span class="lineno"> 2662</span>&#160;    <span class="keywordflow">if</span> (edges.size() &lt;= 1)</div><div class="line"><a name="l02663"></a><span class="lineno"> 2663</span>&#160;        <span 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== edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>())</div><div class="line"><a name="l02669"></a><span class="lineno"> 2669</span>&#160;                edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l02670"></a><span class="lineno"> 2670</span>&#160;            <span class="keywordflow">else</span> <span class="keywordflow">if</span> (edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()) {</div><div class="line"><a name="l02671"></a><span class="lineno"> 2671</span>&#160;                edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l02672"></a><span class="lineno"> 2672</span>&#160;                edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l02673"></a><span class="lineno"> 2673</span>&#160;            }</div><div class="line"><a name="l02674"></a><span class="lineno"> 2674</span>&#160;            <span class="keywordflow">else</span> <span class="keywordflow">if</span> (edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()) {</div><div class="line"><a name="l02675"></a><span class="lineno"> 2675</span>&#160;                edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l02676"></a><span class="lineno"> 2676</span>&#160;            }</div><div class="line"><a name="l02677"></a><span class="lineno"> 2677</span>&#160;        }</div><div class="line"><a name="l02678"></a><span class="lineno"> 2678</span>&#160;        <span class="keywordflow">else</span> {</div><div class="line"><a name="l02679"></a><span class="lineno"> 2679</span>&#160;            <span class="keywordflow">if</span> (edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>())</div><div class="line"><a name="l02680"></a><span class="lineno"> 2680</span>&#160;                edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l02681"></a><span class="lineno"> 2681</span>&#160;            <span class="keywordflow">if</span> (edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()) {</div><div class="line"><a name="l02682"></a><span class="lineno"> 2682</span>&#160;                edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l02683"></a><span class="lineno"> 2683</span>&#160;                edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">swapData</a>();</div><div class="line"><a name="l02684"></a><span class="lineno"> 2684</span>&#160;            }</div><div class="line"><a name="l02685"></a><span class="lineno"> 2685</span>&#160;        }</div><div class="line"><a name="l02686"></a><span class="lineno"> 2686</span>&#160;        edge1 = edge2;</div><div class="line"><a name="l02687"></a><span class="lineno"> 2687</span>&#160;    }</div><div class="line"><a name="l02688"></a><span class="lineno"> 2688</span>&#160;}</div><div class="line"><a name="l02689"></a><span class="lineno"> 2689</span>&#160;</div><div class="line"><a name="l02690"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#abb1b9223254ed3c713e860abfa4dde18"> 2690</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a2b270b878bb810d51bd7adf689db5366">SubdivisionSurface::sortEdges</a>(</div><div class="line"><a name="l02691"></a><span class="lineno"> 2691</span>&#160;    vector&lt;SubdivisionPoint*&gt;&amp; points, vector&lt;SubdivisionEdge*&gt;&amp; edges)</div><div class="line"><a name="l02692"></a><span class="lineno"> 2692</span>&#160;{</div><div class="line"><a name="l02693"></a><span class="lineno"> 2693</span>&#160;    <span class="keywordflow">if</span> (edges.size() &gt; 0) {</div><div class="line"><a name="l02694"></a><span class="lineno"> 2694</span>&#160;        <span class="keywordflow">if</span> (edges.size() &gt; 1) {</div><div class="line"><a name="l02695"></a><span class="lineno"> 2695</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge1 = edges[0];</div><div class="line"><a name="l02696"></a><span class="lineno"> 2696</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=1; j&lt;edges.size(); ++j) {</div><div class="line"><a name="l02697"></a><span class="lineno"> 2697</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge2 = edges[j];</div><div class="line"><a name="l02698"></a><span class="lineno"> 2698</span>&#160;                sortEdge(j==1, edge1, edge2);</div><div class="line"><a name="l02699"></a><span class="lineno"> 2699</span>&#160;            }</div><div class="line"><a name="l02700"></a><span class="lineno"> 2700</span>&#160;        }</div><div class="line"><a name="l02701"></a><span class="lineno"> 2701</span>&#160;        points.push_back(edges.front()-&gt;startPoint());</div><div class="line"><a name="l02702"></a><span class="lineno"> 2702</span>&#160;        points.push_back(edges.front()-&gt;endPoint());</div><div class="line"><a name="l02703"></a><span class="lineno"> 2703</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=1; i&lt;edges.size(); ++i) {</div><div class="line"><a name="l02704"></a><span class="lineno"> 2704</span>&#160;            points.push_back(edges[i]-&gt;endPoint());</div><div class="line"><a name="l02705"></a><span class="lineno"> 2705</span>&#160;        }</div><div class="line"><a name="l02706"></a><span class="lineno"> 2706</span>&#160;    }</div><div class="line"><a name="l02707"></a><span class="lineno"> 2707</span>&#160;}</div><div class="line"><a name="l02708"></a><span class="lineno"> 2708</span>&#160;</div><div class="line"><a name="l02709"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a44fd2e4a8264e5d52ad2948fa32dfa97"> 2709</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a44fd2e4a8264e5d52ad2948fa32dfa97">SubdivisionSurface::sortControlEdges</a>(</div><div class="line"><a name="l02710"></a><span class="lineno"> 2710</span>&#160;    vector&lt;SubdivisionControlPoint*&gt;&amp; points, vector&lt;SubdivisionControlEdge*&gt;&amp; edges)</div><div class="line"><a name="l02711"></a><span class="lineno"> 2711</span>&#160;{</div><div class="line"><a name="l02712"></a><span class="lineno"> 2712</span>&#160;    <span class="keywordflow">if</span> (edges.size() &gt; 0) {</div><div class="line"><a name="l02713"></a><span class="lineno"> 2713</span>&#160;        <span class="keywordflow">if</span> (edges.size() &gt; 1) {</div><div class="line"><a name="l02714"></a><span class="lineno"> 2714</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge1 = edges[0];</div><div class="line"><a name="l02715"></a><span class="lineno"> 2715</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=1; j&lt;edges.size(); ++j) {</div><div class="line"><a name="l02716"></a><span class="lineno"> 2716</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge2 = edges[j];</div><div class="line"><a name="l02717"></a><span class="lineno"> 2717</span>&#160;                sortEdge(j==1, edge1, edge2);</div><div class="line"><a name="l02718"></a><span class="lineno"> 2718</span>&#160;            }</div><div class="line"><a name="l02719"></a><span class="lineno"> 2719</span>&#160;        }</div><div class="line"><a name="l02720"></a><span class="lineno"> 2720</span>&#160;        points.push_back(dynamic_cast&lt;SubdivisionControlPoint*&gt;(edges.front()-&gt;startPoint()));</div><div class="line"><a name="l02721"></a><span class="lineno"> 2721</span>&#160;        points.push_back(dynamic_cast&lt;SubdivisionControlPoint*&gt;(edges.front()-&gt;endPoint()));</div><div class="line"><a name="l02722"></a><span class="lineno"> 2722</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=1; i&lt;edges.size(); ++i) {</div><div class="line"><a name="l02723"></a><span class="lineno"> 2723</span>&#160;            points.push_back(dynamic_cast&lt;SubdivisionControlPoint*&gt;(edges[i]-&gt;endPoint()));</div><div class="line"><a name="l02724"></a><span class="lineno"> 2724</span>&#160;        }</div><div class="line"><a name="l02725"></a><span class="lineno"> 2725</span>&#160;    }</div><div class="line"><a name="l02726"></a><span class="lineno"> 2726</span>&#160;}</div><div class="line"><a name="l02727"></a><span class="lineno"> 2727</span>&#160;</div><div class="line"><a name="l02728"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a17dccf4965b49427d345bd5acce897c5"> 2728</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a17dccf4965b49427d345bd5acce897c5">SubdivisionSurface::extractAllEdgeLoops</a>(vector&lt;vector&lt;SubdivisionPoint*&gt; &gt;&amp; destination)</div><div class="line"><a name="l02729"></a><span class="lineno"> 2729</span>&#160;{</div><div class="line"><a name="l02730"></a><span class="lineno"> 2730</span>&#160;    vector&lt;SubdivisionEdge*&gt; sourcelist;</div><div class="line"><a name="l02731"></a><span class="lineno"> 2731</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a709c44779394f03c06c16adba6187ecd">_edges</a>.size(); ++i) {</div><div class="line"><a name="l02732"></a><span class="lineno"> 2732</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a709c44779394f03c06c16adba6187ecd">_edges</a>[i];</div><div class="line"><a name="l02733"></a><span class="lineno"> 2733</span>&#160;        <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>())</div><div class="line"><a name="l02734"></a><span class="lineno"> 2734</span>&#160;            sourcelist.push_back(edge);</div><div class="line"><a name="l02735"></a><span class="lineno"> 2735</span>&#160;    }</div><div class="line"><a name="l02736"></a><span class="lineno"> 2736</span>&#160;    sort(sourcelist.begin(), sourcelist.end());</div><div class="line"><a name="l02737"></a><span class="lineno"> 2737</span>&#160;    <span class="keywordflow">while</span> (sourcelist.size() &gt; 0) {</div><div class="line"><a name="l02738"></a><span class="lineno"> 2738</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = sourcelist.back();</div><div class="line"><a name="l02739"></a><span class="lineno"> 2739</span>&#160;        sourcelist.pop_back();</div><div class="line"><a name="l02740"></a><span class="lineno"> 2740</span>&#160;        vector&lt;SubdivisionEdge*&gt; loop;</div><div class="line"><a name="l02741"></a><span class="lineno"> 2741</span>&#160;        loop.push_back(edge);</div><div class="line"><a name="l02742"></a><span class="lineno"> 2742</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* nextedge;</div><div class="line"><a name="l02743"></a><span class="lineno"> 2743</span>&#160;        <span class="comment">// trace edge to back</span></div><div class="line"><a name="l02744"></a><span class="lineno"> 2744</span>&#160;        <span class="keywordflow">do</span> {</div><div class="line"><a name="l02745"></a><span class="lineno"> 2745</span>&#160;            nextedge = edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a7c1fe2cad6e7b8a0e532768b4a395137">getPreviousEdge</a>();</div><div class="line"><a name="l02746"></a><span class="lineno"> 2746</span>&#160;            <span class="keywordflow">if</span> (nextedge != 0) {</div><div class="line"><a name="l02747"></a><span class="lineno"> 2747</span>&#160;                vector&lt;SubdivisionEdge*&gt;::iterator i = find(sourcelist.begin(), sourcelist.end(), nextedge);</div><div class="line"><a name="l02748"></a><span class="lineno"> 2748</span>&#160;                <span class="keywordflow">if</span> (i != sourcelist.end()) {</div><div class="line"><a name="l02749"></a><span class="lineno"> 2749</span>&#160;                    loop.insert(loop.begin(), nextedge);</div><div class="line"><a name="l02750"></a><span class="lineno"> 2750</span>&#160;      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name="l02759"></a><span class="lineno"> 2759</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a2b270b878bb810d51bd7adf689db5366">sortEdges</a>(points, loop);</div><div class="line"><a name="l02760"></a><span class="lineno"> 2760</span>&#160;        <span class="keywordflow">if</span> (points.size() &gt; 0)</div><div class="line"><a name="l02761"></a><span class="lineno"> 2761</span>&#160;            destination.push_back(points);</div><div class="line"><a name="l02762"></a><span class="lineno"> 2762</span>&#160;    }</div><div class="line"><a name="l02763"></a><span class="lineno"> 2763</span>&#160;}</div><div class="line"><a name="l02764"></a><span class="lineno"> 2764</span>&#160;</div><div class="line"><a name="l02765"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#af62ba549d058dfddd4bfa1b69a577220"> 2765</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af62ba549d058dfddd4bfa1b69a577220">SubdivisionSurface::extractPointsFromFaces</a>(vector&lt;SubdivisionFace*&gt;&amp; selectedfaces,</div><div class="line"><a name="l02766"></a><span class="lineno"> 2766</span>&#160;                                                vector&lt;SubdivisionControlPoint*&gt;&amp; points,</div><div class="line"><a name="l02767"></a><span class="lineno"> 2767</span>&#160;                                                <span class="keywordtype">size_t</span>&amp; lockedpoints)</div><div class="line"><a name="l02768"></a><span class="lineno"> 2768</span>&#160;{</div><div class="line"><a name="l02769"></a><span class="lineno"> 2769</span>&#160;    sort(selectedfaces.begin(), selectedfaces.end());</div><div class="line"><a name="l02770"></a><span class="lineno"> 2770</span>&#160;    lockedpoints = 0;</div><div class="line"><a name="l02771"></a><span class="lineno"> 2771</span>&#160;    <span 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href="classShipCAD_1_1SubdivisionSurface.html#ad0d5f7d595c9b1f878cc6406ba58e718">_sel_control_edges</a>.end(); ++j) {</div><div class="line"><a name="l02810"></a><span class="lineno"> 2810</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge = *j;</div><div class="line"><a name="l02811"></a><span class="lineno"> 2811</span>&#160;        p = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>());</div><div class="line"><a name="l02812"></a><span class="lineno"> 2812</span>&#160;        <span class="keywordflow">if</span> (find(selectedpoints.begin(), selectedpoints.end(), p) == selectedpoints.end())</div><div class="line"><a name="l02813"></a><span class="lineno"> 2813</span>&#160;            selectedpoints.push_back(p);</div><div class="line"><a name="l02814"></a><span class="lineno"> 2814</span>&#160;        p = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>());</div><div class="line"><a name="l02815"></a><span class="lineno"> 2815</span>&#160;        <span class="keywordflow">if</span> (find(selectedpoints.begin(), selectedpoints.end(), p) == selectedpoints.end())</div><div class="line"><a name="l02816"></a><span class="lineno"> 2816</span>&#160;            selectedpoints.push_back(p);</div><div class="line"><a name="l02817"></a><span class="lineno"> 2817</span>&#160;    }</div><div class="line"><a name="l02818"></a><span class="lineno"> 2818</span>&#160;    <span class="keywordflow">for</span> (<a class="code" href="classOrderedPointMapIterator.html">OrderedPointMap::iterator</a> k=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#a4e4a269c790a35950901207c0d9ff4fb">begin</a>(); k!=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#a2b4e1630f6b13dba32a7200c670331cf">end</a>(); ++k) {</div><div class="line"><a name="l02819"></a><span class="lineno"> 2819</span>&#160;        p = *k;</div><div class="line"><a name="l02820"></a><span class="lineno"> 2820</span>&#160;        <span class="keywordflow">if</span> (find(selectedpoints.begin(), selectedpoints.end(), p) == selectedpoints.end())</div><div class="line"><a name="l02821"></a><span class="lineno"> 2821</span>&#160;            selectedpoints.push_back(p);</div><div class="line"><a name="l02822"></a><span class="lineno"> 2822</span>&#160;    }</div><div class="line"><a name="l02823"></a><span class="lineno"> 2823</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> m=0; m&lt;selectedpoints.size(); ++m) {</div><div class="line"><a name="l02824"></a><span class="lineno"> 2824</span>&#160;        <span class="keywordflow">if</span> (selectedpoints[m]-&gt;isLocked())</div><div class="line"><a name="l02825"></a><span class="lineno"> 2825</span>&#160;            ++lockedpoints;</div><div class="line"><a name="l02826"></a><span class="lineno"> 2826</span>&#160;    }</div><div class="line"><a name="l02827"></a><span class="lineno"> 2827</span>&#160;}</div><div class="line"><a name="l02828"></a><span class="lineno"> 2828</span>&#160;</div><div class="line"><a name="l02829"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#aa3f1904bcec3f104cf465e3bed799406"> 2829</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aa3f1904bcec3f104cf465e3bed799406">SubdivisionSurface::importFeFFile</a>(QStringList &amp;strings, <span class="keywordtype">size_t</span>&amp; lineno)</div><div class="line"><a name="l02830"></a><span class="lineno"> 2830</span>&#160;{</div><div class="line"><a name="l02831"></a><span class="lineno"> 2831</span>&#160;    <span class="keywordtype">size_t</span> start;</div><div class="line"><a name="l02832"></a><span class="lineno"> 2832</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a>* layer;</div><div class="line"><a name="l02833"></a><span class="lineno"> 2833</span>&#160;</div><div class="line"><a name="l02834"></a><span class="lineno"> 2834</span>&#160;    <span class="comment">// read layer information</span></div><div class="line"><a name="l02835"></a><span class="lineno"> 2835</span>&#160;    QString str = strings[lineno++].trimmed();</div><div class="line"><a name="l02836"></a><span class="lineno"> 2836</span>&#160;    start = 0;</div><div class="line"><a name="l02837"></a><span class="lineno"> 2837</span>&#160;    <span class="keywordtype">size_t</span> n = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start);</div><div class="line"><a name="l02838"></a><span class="lineno"> 2838</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;n; ++i) {</div><div class="line"><a name="l02839"></a><span class="lineno"> 2839</span>&#160;        <span class="keywordflow">if</span> (i &gt;= <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a011480014cfb68430c9f60aff474936c">numberOfLayers</a>())</div><div class="line"><a name="l02840"></a><span class="lineno"> 2840</span>&#160;            layer = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5bf8f452664e17dae636d4b66a66eba9">addNewLayer</a>();</div><div class="line"><a name="l02841"></a><span class="lineno"> 2841</span>&#160;        <span class="keywordflow">else</span></div><div class="line"><a name="l02842"></a><span class="lineno"> 2842</span>&#160;            layer = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a24b230e51a0c5fb3e7f51d0e2340eb9f">getLayer</a>(i);</div><div class="line"><a name="l02843"></a><span class="lineno"> 2843</span>&#160;        layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#af6c25ed582173a904496f0dc7a45d725">setDescription</a>(strings[++lineno].trimmed());</div><div class="line"><a name="l02844"></a><span class="lineno"> 2844</span>&#160;        str = strings[lineno++].trimmed();</div><div class="line"><a name="l02845"></a><span class="lineno"> 2845</span>&#160;        start = 0;</div><div class="line"><a name="l02846"></a><span class="lineno"> 2846</span>&#160;        layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#ad6cbb87ecaadd6c31635fb86fe1a4b13">setLayerID</a>(<a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start));  <span class="comment">// layer id</span></div><div class="line"><a name="l02847"></a><span class="lineno"> 2847</span>&#160;        <span class="keywordflow">if</span> (layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a0f334fb0ec1774fbff8d60aa8a9b6889">getLayerID</a>() &gt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a0ba5c4e08110400890eb60140f3e2058">_last_used_layerID</a>)</div><div class="line"><a name="l02848"></a><span class="lineno"> 2848</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a0ba5c4e08110400890eb60140f3e2058">_last_used_layerID</a> = layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a0f334fb0ec1774fbff8d60aa8a9b6889">getLayerID</a>();</div><div class="line"><a name="l02849"></a><span class="lineno"> 2849</span>&#160;        <span class="keywordtype">int</span> c = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start); <span class="comment">// layer color</span></div><div class="line"><a name="l02850"></a><span class="lineno"> 2850</span>&#160;        layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a5494031433242c810e6e307bfef33e6d">setColor</a>(<a class="code" href="namespaceShipCAD.html#a9956eca83968462fc4c48c376a10d577">QColorFromDXFIndex</a>(c));</div><div class="line"><a name="l02851"></a><span class="lineno"> 2851</span>&#160;        layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a979723de5c5cf0f4ecea8a5f9d0968d7">setVisible</a>(<a class="code" href="namespaceShipCAD.html#af343b5a2dfd09b32b9451d35e0676384">ReadBoolFromStr</a>(lineno, str, start));</div><div class="line"><a name="l02852"></a><span class="lineno"> 2852</span>&#160;        layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a6fdfc0d208904d821349eb7380a52411">setDevelopable</a>(<a class="code" href="namespaceShipCAD.html#af343b5a2dfd09b32b9451d35e0676384">ReadBoolFromStr</a>(lineno, str, start));</div><div class="line"><a name="l02853"></a><span class="lineno"> 2853</span>&#160;        layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#ab3c7c5072ba6cd411404651e8e0dca2f">setSymmetric</a>(<a class="code" href="namespaceShipCAD.html#af343b5a2dfd09b32b9451d35e0676384">ReadBoolFromStr</a>(lineno, str, start));</div><div class="line"><a name="l02854"></a><span class="lineno"> 2854</span>&#160;        layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#ab3c7c5072ba6cd411404651e8e0dca2f">setSymmetric</a>(<span class="keyword">true</span>);</div><div class="line"><a name="l02855"></a><span class="lineno"> 2855</span>&#160;        layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#aef63325b0ef8b700b96a7cd97c501936">setUseForIntersections</a>(<a class="code" href="namespaceShipCAD.html#af343b5a2dfd09b32b9451d35e0676384">ReadBoolFromStr</a>(lineno, str, start));</div><div class="line"><a name="l02856"></a><span class="lineno"> 2856</span>&#160;        layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a88897eeb2b600169ca110fc4ec4aef08">setUseInHydrostatics</a>(<a class="code" href="namespaceShipCAD.html#af343b5a2dfd09b32b9451d35e0676384">ReadBoolFromStr</a>(lineno, str, start));</div><div class="line"><a name="l02857"></a><span class="lineno"> 2857</span>&#160;        layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#aa58323da0043db61eaa87672755e96d2">setShowInLinesplan</a>(<a class="code" href="namespaceShipCAD.html#af343b5a2dfd09b32b9451d35e0676384">ReadBoolFromStr</a>(lineno, str, start));</div><div class="line"><a name="l02858"></a><span class="lineno"> 2858</span>&#160;        layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a4f65806f7c1a42e3a54ed13722790432">setMaterialDensity</a>(<a class="code" href="namespaceShipCAD.html#a696bc38864a736dda734802f3cda4346">ReadFloatFromStr</a>(lineno, str, start));</div><div class="line"><a name="l02859"></a><span class="lineno"> 2859</span>&#160;        layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a992e177c7a4b468ab2e3549e44661f3a">setThickness</a>(<a class="code" href="namespaceShipCAD.html#a696bc38864a736dda734802f3cda4346">ReadFloatFromStr</a>(lineno, str, start));</div><div class="line"><a name="l02860"></a><span class="lineno"> 2860</span>&#160;    }</div><div class="line"><a name="l02861"></a><span class="lineno"> 2861</span>&#160;</div><div class="line"><a name="l02862"></a><span class="lineno"> 2862</span>&#160;    str = strings[lineno++].trimmed();</div><div class="line"><a name="l02863"></a><span class="lineno"> 2863</span>&#160;    start = 0;</div><div class="line"><a name="l02864"></a><span class="lineno"> 2864</span>&#160;    <span class="comment">// read controlpoints</span></div><div class="line"><a name="l02865"></a><span class="lineno"> 2865</span>&#160;    n = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start);</div><div class="line"><a name="l02866"></a><span class="lineno"> 2866</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;n; ++i) {</div><div class="line"><a name="l02867"></a><span class="lineno"> 2867</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* point = <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#adc189f3e5cff85ecd1a59356e0f7d63d">SubdivisionControlPoint::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l02868"></a><span class="lineno"> 2868</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.push_back(point);</div><div class="line"><a name="l02869"></a><span class="lineno"> 2869</span>&#160;        point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#aba97c3c0d7ebfcd98458931645ffacd0">loadFromStream</a>(lineno, strings);</div><div class="line"><a name="l02870"></a><span class="lineno"> 2870</span>&#160;    }</div><div class="line"><a name="l02871"></a><span class="lineno"> 2871</span>&#160;</div><div class="line"><a name="l02872"></a><span class="lineno"> 2872</span>&#160;    str = strings[lineno++].trimmed();</div><div class="line"><a name="l02873"></a><span class="lineno"> 2873</span>&#160;    start = 0;</div><div class="line"><a name="l02874"></a><span class="lineno"> 2874</span>&#160;    <span class="comment">// read controledges</span></div><div class="line"><a name="l02875"></a><span class="lineno"> 2875</span>&#160;    n = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start);</div><div class="line"><a name="l02876"></a><span class="lineno"> 2876</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;n; ++i) {</div><div class="line"><a name="l02877"></a><span class="lineno"> 2877</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a20fc507b201766b6e3d0560595946fac">SubdivisionControlEdge::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l02878"></a><span class="lineno"> 2878</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.push_back(edge);</div><div class="line"><a name="l02879"></a><span class="lineno"> 2879</span>&#160;        edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a318bf4102460ba91fd9e79fbde265ee3">loadFromStream</a>(lineno, strings);</div><div class="line"><a name="l02880"></a><span class="lineno"> 2880</span>&#160;    }</div><div class="line"><a name="l02881"></a><span class="lineno"> 2881</span>&#160;</div><div class="line"><a name="l02882"></a><span class="lineno"> 2882</span>&#160;    str = strings[lineno++].trimmed();</div><div class="line"><a name="l02883"></a><span class="lineno"> 2883</span>&#160;    start = 0;</div><div class="line"><a name="l02884"></a><span class="lineno"> 2884</span>&#160;    <span class="comment">// read controlfaces</span></div><div class="line"><a name="l02885"></a><span class="lineno"> 2885</span>&#160;    n = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start);</div><div class="line"><a name="l02886"></a><span class="lineno"> 2886</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;n; ++i) {</div><div class="line"><a name="l02887"></a><span class="lineno"> 2887</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a4117f55ab3ec27bebd933f2992bc5dcd">SubdivisionControlFace::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l02888"></a><span class="lineno"> 2888</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.push_back(face);</div><div class="line"><a name="l02889"></a><span class="lineno"> 2889</span>&#160;        str = strings[lineno++].trimmed();</div><div class="line"><a name="l02890"></a><span class="lineno"> 2890</span>&#160;        start = 0;</div><div class="line"><a name="l02891"></a><span class="lineno"> 2891</span>&#160;        <span class="keywordtype">size_t</span> np = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start);</div><div class="line"><a name="l02892"></a><span class="lineno"> 2892</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;np; ++j) {</div><div class="line"><a name="l02893"></a><span class="lineno"> 2893</span>&#160;            <span class="keywordtype">size_t</span> index = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start);</div><div class="line"><a name="l02894"></a><span class="lineno"> 2894</span>&#160;            <span class="comment">// attach controlfacet to controlpoints</span></div><div class="line"><a name="l02895"></a><span class="lineno"> 2895</span>&#160;            face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a553df49a1137f89d2df2846ffca74842">addPoint</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>[index]);</div><div class="line"><a name="l02896"></a><span class="lineno"> 2896</span>&#160;        }</div><div class="line"><a name="l02897"></a><span class="lineno"> 2897</span>&#160;        <span class="comment">// attach control face to the already existing control edges</span></div><div class="line"><a name="l02898"></a><span class="lineno"> 2898</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* p1 = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>()-1));</div><div class="line"><a name="l02899"></a><span class="lineno"> 2899</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++j) {</div><div class="line"><a name="l02900"></a><span class="lineno"> 2900</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* p2 = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(j));</div><div class="line"><a name="l02901"></a><span class="lineno"> 2901</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a89be4440e3adfcb0b14c164db891ae">controlEdgeExists</a>(p1, p2);</div><div class="line"><a name="l02902"></a><span class="lineno"> 2902</span>&#160;            <span class="keywordflow">if</span> (edge != <span class="keyword">nullptr</span>)</div><div class="line"><a name="l02903"></a><span class="lineno"> 2903</span>&#160;                edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a1b2e2b1d7e051d42250c0ad1f5eaa560">addFace</a>(face);</div><div class="line"><a name="l02904"></a><span class="lineno"> 2904</span>&#160;            <span class="keywordflow">else</span></div><div class="line"><a name="l02905"></a><span class="lineno"> 2905</span>&#160;                <span class="keywordflow">throw</span> runtime_error(tr(<span class="stringliteral">&quot;Could not find edge&quot;</span>).toStdString());</div><div class="line"><a name="l02906"></a><span class="lineno"> 2906</span>&#160;            p1 = p2;</div><div class="line"><a name="l02907"></a><span class="lineno"> 2907</span>&#160;        }</div><div class="line"><a name="l02908"></a><span class="lineno"> 2908</span>&#160;        <span class="comment">// read layer index</span></div><div class="line"><a name="l02909"></a><span class="lineno"> 2909</span>&#160;        <span class="keywordtype">size_t</span> index = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start);</div><div class="line"><a name="l02910"></a><span class="lineno"> 2910</span>&#160;        layer = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>[index];</div><div class="line"><a name="l02911"></a><span class="lineno"> 2911</span>&#160;        layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a4a4190cc8ce19c975af865d1ce435f39">useControlFace</a>(face);</div><div class="line"><a name="l02912"></a><span class="lineno"> 2912</span>&#160;    }</div><div class="line"><a name="l02913"></a><span class="lineno"> 2913</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l02914"></a><span class="lineno"> 2914</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a828f85ee49e1481e95f61b919070842c">_initialized</a> = <span class="keyword">true</span>;</div><div class="line"><a name="l02915"></a><span class="lineno"> 2915</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69bafa71111e562a52a089be99b47871">setActiveLayer</a>(0);</div><div class="line"><a name="l02916"></a><span class="lineno"> 2916</span>&#160;}</div><div class="line"><a name="l02917"></a><span class="lineno"> 2917</span>&#160;</div><div class="line"><a name="l02918"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#aa193fd28425e9846908479615e7c5bf9"> 2918</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aa193fd28425e9846908479615e7c5bf9">SubdivisionSurface::importGrid</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a8ed657cb7d4cd34662bd2d3e949d3e3b">coordinate_grid_t</a>&amp; points, <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a>* layer)</div><div class="line"><a name="l02919"></a><span class="lineno"> 2919</span>&#160;{</div><div class="line"><a name="l02920"></a><span class="lineno"> 2920</span>&#160;    <span class="keywordtype">size_t</span> rows = points.size();</div><div class="line"><a name="l02921"></a><span class="lineno"> 2921</span>&#160;    <span class="keywordtype">size_t</span> cols = points[0].size();</div><div class="line"><a name="l02922"></a><span class="lineno"> 2922</span>&#160;</div><div class="line"><a name="l02923"></a><span class="lineno"> 2923</span>&#160;    <a class="code" href="structShipCAD_1_1PointGrid.html">PointGrid</a> grid;</div><div class="line"><a name="l02924"></a><span class="lineno"> 2924</span>&#160;    grid.<a class="code" href="structShipCAD_1_1PointGrid.html#a6f0b92dc55d7df73c25fbf10552c8f4a">setRows</a>(rows);</div><div class="line"><a name="l02925"></a><span class="lineno"> 2925</span>&#160;    grid.<a class="code" href="structShipCAD_1_1PointGrid.html#a3f8dccba61161a2baf323e2a2961e132">setCols</a>(cols);</div><div class="line"><a name="l02926"></a><span class="lineno"> 2926</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;rows; ++i) {</div><div class="line"><a name="l02927"></a><span class="lineno"> 2927</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;cols; ++j)</div><div class="line"><a name="l02928"></a><span class="lineno"> 2928</span>&#160;            grid.<a class="code" href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">setPoint</a>(i, j, <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a7eccf33cb39ef12f56553352da34da62">addControlPoint</a>(points[i-1][j-1]));</div><div class="line"><a name="l02929"></a><span class="lineno"> 2929</span>&#160;    }</div><div class="line"><a name="l02930"></a><span class="lineno"> 2930</span>&#160;</div><div class="line"><a name="l02931"></a><span class="lineno"> 2931</span>&#160;    vector&lt;SubdivisionControlPoint*&gt; facepoints;</div><div class="line"><a name="l02932"></a><span class="lineno"> 2932</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=2; i&lt;=rows; ++i) {</div><div class="line"><a name="l02933"></a><span class="lineno"> 2933</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=2; j&lt;=cols; ++j) {</div><div class="line"><a name="l02934"></a><span class="lineno"> 2934</span>&#160;            facepoints.clear();</div><div class="line"><a name="l02935"></a><span class="lineno"> 2935</span>&#160;            <span class="keywordflow">if</span> (find(facepoints.begin(), facepoints.end(), grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1,j-1)) == facepoints.end())</div><div class="line"><a name="l02936"></a><span class="lineno"> 2936</span>&#160;                facepoints.push_back(dynamic_cast&lt;SubdivisionControlPoint*&gt;(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1,j-1)));</div><div class="line"><a name="l02937"></a><span class="lineno"> 2937</span>&#160;            <span class="keywordflow">if</span> (find(facepoints.begin(), facepoints.end(), grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1,j-2)) == facepoints.end())</div><div class="line"><a name="l02938"></a><span class="lineno"> 2938</span>&#160;                facepoints.push_back(dynamic_cast&lt;SubdivisionControlPoint*&gt;(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1,j-2)));</div><div class="line"><a name="l02939"></a><span class="lineno"> 2939</span>&#160;            <span class="keywordflow">if</span> (find(facepoints.begin(), facepoints.end(), grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-2,j-2)) == facepoints.end())</div><div class="line"><a name="l02940"></a><span class="lineno"> 2940</span>&#160;                facepoints.push_back(dynamic_cast&lt;SubdivisionControlPoint*&gt;(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-2,j-2)));</div><div class="line"><a name="l02941"></a><span class="lineno"> 2941</span>&#160;            <span class="keywordflow">if</span> (find(facepoints.begin(), facepoints.end(), grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-2,j-1)) == facepoints.end())</div><div class="line"><a name="l02942"></a><span class="lineno"> 2942</span>&#160;                facepoints.push_back(dynamic_cast&lt;SubdivisionControlPoint*&gt;(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-2,j-1)));</div><div class="line"><a name="l02943"></a><span class="lineno"> 2943</span>&#160;            <span class="keywordflow">if</span> (facepoints.size() &gt;= 3) {</div><div class="line"><a name="l02944"></a><span class="lineno"> 2944</span>&#160;                <span class="keywordflow">if</span> (layer != 0)</div><div class="line"><a name="l02945"></a><span class="lineno"> 2945</span>&#160;                    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">addControlFace</a>(facepoints, <span class="keyword">true</span>, layer);</div><div class="line"><a name="l02946"></a><span class="lineno"> 2946</span>&#160;                <span class="keywordflow">else</span></div><div class="line"><a name="l02947"></a><span class="lineno"> 2947</span>&#160;                    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">addControlFace</a>(facepoints, <span class="keyword">true</span>);</div><div class="line"><a name="l02948"></a><span class="lineno"> 2948</span>&#160;            }</div><div class="line"><a name="l02949"></a><span class="lineno"> 2949</span>&#160;        }</div><div class="line"><a name="l02950"></a><span class="lineno"> 2950</span>&#160;    }</div><div class="line"><a name="l02951"></a><span class="lineno"> 2951</span>&#160;    <span class="comment">// set crease edges</span></div><div class="line"><a name="l02952"></a><span class="lineno"> 2952</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=2; i&lt;=cols; ++i) {</div><div class="line"><a name="l02953"></a><span class="lineno"> 2953</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0,i-2), grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(0,i-1));</div><div class="line"><a name="l02954"></a><span class="lineno"> 2954</span>&#160;        <span class="keywordflow">if</span> (edge != 0)</div><div class="line"><a name="l02955"></a><span class="lineno"> 2955</span>&#160;            edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">setCrease</a>(<span class="keyword">true</span>);</div><div class="line"><a name="l02956"></a><span class="lineno"> 2956</span>&#160;        edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,i-2), grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(rows-1,i-1));</div><div class="line"><a name="l02957"></a><span class="lineno"> 2957</span>&#160;        <span class="keywordflow">if</span> (edge != 0)</div><div class="line"><a name="l02958"></a><span class="lineno"> 2958</span>&#160;            edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">setCrease</a>(<span class="keyword">true</span>);</div><div class="line"><a name="l02959"></a><span class="lineno"> 2959</span>&#160;    }</div><div class="line"><a name="l02960"></a><span class="lineno"> 2960</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=2; i&lt;=rows; ++i) {</div><div class="line"><a name="l02961"></a><span class="lineno"> 2961</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-2,0), grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1,0));</div><div class="line"><a name="l02962"></a><span class="lineno"> 2962</span>&#160;        <span class="keywordflow">if</span> (edge != 0)</div><div class="line"><a name="l02963"></a><span class="lineno"> 2963</span>&#160;            edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">setCrease</a>(<span class="keyword">true</span>);</div><div class="line"><a name="l02964"></a><span class="lineno"> 2964</span>&#160;        edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-2,cols-1), grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i-1,cols-1));</div><div class="line"><a name="l02965"></a><span class="lineno"> 2965</span>&#160;        <span class="keywordflow">if</span> (edge != 0)</div><div class="line"><a name="l02966"></a><span class="lineno"> 2966</span>&#160;            edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">setCrease</a>(<span class="keyword">true</span>);</div><div class="line"><a name="l02967"></a><span class="lineno"> 2967</span>&#160;    }</div><div class="line"><a name="l02968"></a><span class="lineno"> 2968</span>&#160;    <span class="comment">// set cornerpoints</span></div><div class="line"><a name="l02969"></a><span class="lineno"> 2969</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;rows; ++i) {</div><div class="line"><a name="l02970"></a><span class="lineno"> 2970</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;cols; ++j) {</div><div class="line"><a name="l02971"></a><span class="lineno"> 2971</span>&#160;            <span class="keywordflow">if</span> (grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i, j)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a474297f7514f867f77ac35e50e9ce6aa">numberOfFaces</a>() &lt; 2)</div><div class="line"><a name="l02972"></a><span class="lineno"> 2972</span>&#160;                grid.<a class="code" href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">getPoint</a>(i, j)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a614259dfa2470bbbd7b8cc73039ad501">setVertexType</a>(<a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">svCorner</a>);</div><div class="line"><a name="l02973"></a><span class="lineno"> 2973</span>&#160;        }</div><div class="line"><a name="l02974"></a><span class="lineno"> 2974</span>&#160;    }</div><div class="line"><a name="l02975"></a><span class="lineno"> 2975</span>&#160;}</div><div class="line"><a name="l02976"></a><span 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class="line"><a name="l02981"></a><span class="lineno"> 2981</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=edge_start; i&lt;=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1166213c5440962c118b688d1aa0aa28">numberOfControlEdges</a>(); ++i) {</div><div class="line"><a name="l02982"></a><span class="lineno"> 2982</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>[i-1];</div><div class="line"><a name="l02983"></a><span class="lineno"> 2983</span>&#160;            <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>() == 0) {</div><div class="line"><a name="l02984"></a><span class="lineno"> 2984</span>&#160;                edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a5c1e66b5a28923dca99fe856ce1dff0c">deleteEdge</a>(edge);</div><div class="line"><a name="l02985"></a><span class="lineno"> 2985</span>&#160;                edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a5c1e66b5a28923dca99fe856ce1dff0c">deleteEdge</a>(edge);</div><div class="line"><a name="l02986"></a><span class="lineno"> 2986</span>&#160;                edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">setCrease</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l02987"></a><span class="lineno"> 2987</span>&#160;            }</div><div class="line"><a name="l02988"></a><span class="lineno"> 2988</span>&#160;            <span class="keywordflow">else</span> <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>() != 2)</div><div class="line"><a name="l02989"></a><span class="lineno"> 2989</span>&#160;                edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">setCrease</a>(<span class="keyword">true</span>);</div><div class="line"><a name="l02990"></a><span class="lineno"> 2990</span>&#160;        }</div><div class="line"><a name="l02991"></a><span class="lineno"> 2991</span>&#160;    }</div><div class="line"><a name="l02992"></a><span class="lineno"> 2992</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=point_start; i&lt;=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a994923f432129431b30d6b532059a6ab">numberOfControlPoints</a>(); ++i) {</div><div class="line"><a name="l02993"></a><span class="lineno"> 2993</span>&#160;        <span class="keywordflow">if</span>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>[i-1]-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9f67bb8bbd3a8f61a2b4abacc0cf10e4">numberOfFaces</a>() &lt; 2)</div><div class="line"><a name="l02994"></a><span class="lineno"> 2994</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>[i-1]-&gt;setVertexType(<a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">svCorner</a>);</div><div class="line"><a name="l02995"></a><span class="lineno"> 2995</span>&#160;    }</div><div class="line"><a name="l02996"></a><span class="lineno"> 2996</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a828f85ee49e1481e95f61b919070842c">_initialized</a> = <span class="keyword">true</span>;</div><div class="line"><a name="l02997"></a><span class="lineno"> 2997</span>&#160;}</div><div class="line"><a name="l02998"></a><span class="lineno"> 2998</span>&#160;</div><div class="line"><a name="l02999"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a86961ff2a6421d778814c013c3d2b8d7"> 2999</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a86961ff2a6421d778814c013c3d2b8d7">SubdivisionSurface::intersectPlane</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1Plane.html">Plane</a>&amp; plane, <span class="keywordtype">bool</span> hydrostatics_layers_only, <a class="code" href="classPointerVector.html">SplineVector</a>&amp; destination)</div><div class="line"><a name="l03000"></a><span class="lineno"> 3000</span>&#160;{</div><div class="line"><a name="l03001"></a><span class="lineno"> 3001</span>&#160;    QVector3D min, max;</div><div class="line"><a name="l03002"></a><span class="lineno"> 3002</span>&#160;    <span class="keywordtype">bool</span> result = <span class="keyword">false</span>;</div><div class="line"><a name="l03003"></a><span class="lineno"> 3003</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="classShipCAD_1_1Entity.html#ab2f54a1745c95aa0871a8c57c114809e">isBuild</a>())</div><div class="line"><a name="l03004"></a><span class="lineno"> 3004</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a259856fc21f2bc1eebbc52f10dd59469">rebuild</a>();</div><div class="line"><a name="l03005"></a><span class="lineno"> 3005</span>&#160;    <span class="keywordflow">if</span> (!plane.<a class="code" href="classShipCAD_1_1Plane.html#a76d5f22d213962e8ab0880fae3e919df">intersectsBox</a>(<a class="code" href="classShipCAD_1_1Entity.html#a414d4ff1ee308d47a5052910c3b34f7b">_min</a>, <a class="code" href="classShipCAD_1_1Entity.html#a30e4f9cb421987cebd07737a554275eb">_max</a>))</div><div class="line"><a name="l03006"></a><span class="lineno"> 3006</span>&#160;        <span class="keywordflow">return</span> result;</div><div class="line"><a name="l03007"></a><span class="lineno"> 3007</span>&#160;    vector&lt;SubdivisionControlFace*&gt; intersectedfaces;</div><div class="line"><a name="l03008"></a><span class="lineno"> 3008</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a011480014cfb68430c9f60aff474936c">numberOfLayers</a>(); ++i) {</div><div class="line"><a name="l03009"></a><span class="lineno"> 3009</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a>* layer = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a24b230e51a0c5fb3e7f51d0e2340eb9f">getLayer</a>(i);</div><div class="line"><a name="l03010"></a><span class="lineno"> 3010</span>&#160;        <span class="keywordtype">bool</span> use_layer;</div><div class="line"><a name="l03011"></a><span class="lineno"> 3011</span>&#160;        <span class="keywordflow">if</span> (hydrostatics_layers_only)</div><div class="line"><a name="l03012"></a><span class="lineno"> 3012</span>&#160;            use_layer = layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a1d2811b35f699b4eda6a08b543863096">useInHydrostatics</a>();</div><div class="line"><a name="l03013"></a><span class="lineno"> 3013</span>&#160;        <span class="keywordflow">else</span></div><div class="line"><a name="l03014"></a><span class="lineno"> 3014</span>&#160;            use_layer = layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#af3f52bfd03df9387d2cc294a3207cbe5">useForIntersections</a>();</div><div class="line"><a name="l03015"></a><span class="lineno"> 3015</span>&#160;        <span class="keywordflow">if</span> (use_layer) {</div><div class="line"><a name="l03016"></a><span class="lineno"> 3016</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#ad0d77de06b53814e248fc9bbfa908252">numberOfFaces</a>(); ++j) {</div><div class="line"><a name="l03017"></a><span class="lineno"> 3017</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* ctrlface = layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a2e1538a000268fe5f56bf2bea4973c23">getFace</a>(j);</div><div class="line"><a name="l03018"></a><span class="lineno"> 3018</span>&#160;                min = ctrlface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a9e205ab09b4660ab2b5377afaa620cd6">getMin</a>();</div><div class="line"><a name="l03019"></a><span class="lineno"> 3019</span>&#160;                max = ctrlface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a58ee183f9aef669fe96ccf36789999c2">getMax</a>();</div><div class="line"><a name="l03020"></a><span class="lineno"> 3020</span>&#160;                <span class="keywordflow">if</span> (plane.<a class="code" href="classShipCAD_1_1Plane.html#a76d5f22d213962e8ab0880fae3e919df">intersectsBox</a>(min, max))</div><div class="line"><a name="l03021"></a><span class="lineno"> 3021</span>&#160;                    intersectedfaces.push_back(ctrlface);</div><div class="line"><a name="l03022"></a><span class="lineno"> 3022</span>&#160;            }</div><div class="line"><a name="l03023"></a><span class="lineno"> 3023</span>&#160;        }</div><div class="line"><a name="l03024"></a><span class="lineno"> 3024</span>&#160;    }</div><div class="line"><a name="l03025"></a><span class="lineno"> 3025</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9fa189058cbdc190d8847c976fd4ae06">calculateIntersections</a>(plane, intersectedfaces, destination);</div><div class="line"><a name="l03026"></a><span class="lineno"> 3026</span>&#160;    result = destination.<a class="code" href="classPointerVector.html#a65263559ccd6a9eac2904c691453867b">size</a>() &gt; 0;</div><div class="line"><a name="l03027"></a><span class="lineno"> 3027</span>&#160;    <span class="keywordflow">return</span> result;</div><div class="line"><a name="l03028"></a><span class="lineno"> 3028</span>&#160;}</div><div class="line"><a name="l03029"></a><span class="lineno"> 3029</span>&#160;</div><div class="line"><a name="l03030"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ada26b740ea1f317763b6ecd372f13ea2"> 3030</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ada26b740ea1f317763b6ecd372f13ea2">SubdivisionSurface::insertPlane</a>(<span class="keyword">const</span> <a class="code" href="classShipCAD_1_1Plane.html">Plane</a>&amp; plane, <span class="keywordtype">bool</span> add_curves)</div><div class="line"><a name="l03031"></a><span class="lineno"> 3031</span>&#160;{</div><div class="line"><a name="l03032"></a><span class="lineno"> 3032</span>&#160;    vector&lt;SubdivisionControlPoint*&gt; points;</div><div class="line"><a name="l03033"></a><span class="lineno"> 3033</span>&#160;    <span class="keywordtype">size_t</span> i = 0;</div><div class="line"><a name="l03034"></a><span class="lineno"> 3034</span>&#160;    <span class="keywordflow">while</span> (i &lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1166213c5440962c118b688d1aa0aa28">numberOfControlEdges</a>()) {</div><div class="line"><a name="l03035"></a><span class="lineno"> 3035</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>[i];</div><div class="line"><a name="l03036"></a><span class="lineno"> 3036</span>&#160;        <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#abdf3cc3f37064e47096fbda4c190fcd3">isVisible</a>()) {</div><div class="line"><a name="l03037"></a><span class="lineno"> 3037</span>&#160;            <span class="keywordtype">float</span> s1 = plane.<a class="code" href="classShipCAD_1_1Plane.html#a6851b997a300848fcb37b33407165c44">distance</a>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>());</div><div class="line"><a name="l03038"></a><span class="lineno"> 3038</span>&#160;            <span class="keywordtype">float</span> s2 = plane.<a class="code" href="classShipCAD_1_1Plane.html#a6851b997a300848fcb37b33407165c44">distance</a>(edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>());</div><div class="line"><a name="l03039"></a><span class="lineno"> 3039</span>&#160;            <span class="keywordflow">if</span> ((s1 &lt;-1E-5 &amp;&amp; s2 &gt; 1E-5) || (s1&gt;1E-5 &amp;&amp; s2 &lt; -1E-5)) {</div><div class="line"><a name="l03040"></a><span class="lineno"> 3040</span>&#160;                <span class="keywordtype">float</span> t;</div><div class="line"><a name="l03041"></a><span class="lineno"> 3041</span>&#160;                <span class="keywordflow">if</span> (s1 == s2)</div><div class="line"><a name="l03042"></a><span class="lineno"> 3042</span>&#160;                    t = 0.5;</div><div class="line"><a name="l03043"></a><span class="lineno"> 3043</span>&#160;                <span class="keywordflow">else</span></div><div class="line"><a name="l03044"></a><span class="lineno"> 3044</span>&#160;                    t = -s1 / (s2 - s1);</div><div class="line"><a name="l03045"></a><span class="lineno"> 3045</span>&#160;                QVector3D p = edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()</div><div class="line"><a name="l03046"></a><span class="lineno"> 3046</span>&#160;                        + t * (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>() - edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>());</div><div class="line"><a name="l03047"></a><span class="lineno"> 3047</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* newp = edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a4839a04d67e4240b570fd23be711bc10">insertControlPoint</a>(p);</div><div class="line"><a name="l03048"></a><span class="lineno"> 3048</span>&#160;                points.push_back(newp);</div><div class="line"><a name="l03049"></a><span class="lineno"> 3049</span>&#160;            }</div><div class="line"><a name="l03050"></a><span class="lineno"> 3050</span>&#160;        }</div><div class="line"><a name="l03051"></a><span class="lineno"> 3051</span>&#160;        ++i;</div><div class="line"><a name="l03052"></a><span class="lineno"> 3052</span>&#160;    }</div><div class="line"><a name="l03053"></a><span class="lineno"> 3053</span>&#160;    <span class="keywordflow">if</span> (points.size() &gt; 0) {</div><div class="line"><a name="l03054"></a><span class="lineno"> 3054</span>&#160;restart:</div><div class="line"><a name="l03055"></a><span class="lineno"> 3055</span>&#160;        <span class="comment">// try to find multiple points belonging to the same face and insert an edge</span></div><div class="line"><a name="l03056"></a><span class="lineno"> 3056</span>&#160;        i = 0;</div><div class="line"><a name="l03057"></a><span class="lineno"> 3057</span>&#160;        sort(points.begin(), points.end());</div><div class="line"><a name="l03058"></a><span class="lineno"> 3058</span>&#160;        vector&lt;SubdivisionControlEdge*&gt; edges;</div><div class="line"><a name="l03059"></a><span class="lineno"> 3059</span>&#160;        <span class="keywordflow">while</span> (i &lt; points.size()) {</div><div class="line"><a name="l03060"></a><span class="lineno"> 3060</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* p1 = points[i];</div><div class="line"><a name="l03061"></a><span class="lineno"> 3061</span>&#160;            <span class="keywordtype">size_t</span> j = 0;</div><div class="line"><a name="l03062"></a><span class="lineno"> 3062</span>&#160;            <span class="keywordflow">while</span> (j &lt; p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9f67bb8bbd3a8f61a2b4abacc0cf10e4">numberOfFaces</a>()) {</div><div class="line"><a name="l03063"></a><span class="lineno"> 3063</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(p1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a348be9715813e54ce5895b551d46c67c">getFace</a>(j));</div><div class="line"><a name="l03064"></a><span class="lineno"> 3064</span>&#160;                <span class="keywordtype">size_t</span> k = 0;</div><div class="line"><a name="l03065"></a><span class="lineno"> 3065</span>&#160;                <span class="keywordtype">bool</span> inserted = <span class="keyword">false</span>;</div><div class="line"><a name="l03066"></a><span class="lineno"> 3066</span>&#160;                <span class="keywordflow">while</span> (k &lt; face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a601a3e5ad3d65907079afc488dc5fa47">numberOfPoints</a>()) {</div><div class="line"><a name="l03067"></a><span class="lineno"> 3067</span>&#160;                    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* p2 = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(k));</div><div class="line"><a name="l03068"></a><span class="lineno"> 3068</span>&#160;                    <span class="keywordflow">if</span> (p1 != p2 &amp;&amp; find(points.begin(), points.end(), p2) != points.end()) {</div><div class="line"><a name="l03069"></a><span class="lineno"> 3069</span>&#160;                        <span class="comment">// this is also a new point, first check if an edge already exists between p1 and p2</span></div><div class="line"><a name="l03070"></a><span class="lineno"> 3070</span>&#160;                        <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(p1, p2) == 0) {</div><div class="line"><a name="l03071"></a><span class="lineno"> 3071</span>&#160;                            inserted = <span class="keyword">true</span>;</div><div class="line"><a name="l03072"></a><span class="lineno"> 3072</span>&#160;                            <span class="keywordtype">bool</span> deleteface;</div><div class="line"><a name="l03073"></a><span class="lineno"> 3073</span>&#160;                            <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a864eb7e746c2e057542efe14a4bba241">insertControlEdge</a>(p1, p2, deleteface);</div><div class="line"><a name="l03074"></a><span class="lineno"> 3074</span>&#160;                            edges.push_back(edge);</div><div class="line"><a name="l03075"></a><span class="lineno"> 3075</span>&#160;                            <span class="comment">// if face has been deleted, restart loop</span></div><div class="line"><a name="l03076"></a><span class="lineno"> 3076</span>&#160;                            <span class="keywordflow">if</span> (deleteface) {</div><div class="line"><a name="l03077"></a><span class="lineno"> 3077</span>&#160;                                <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a394c490440fb20c37abfc2f38d6e50fd">deleteControlFace</a>(face);</div><div class="line"><a name="l03078"></a><span class="lineno"> 3078</span>&#160;                                <span class="keywordflow">goto</span> restart;</div><div class="line"><a name="l03079"></a><span class="lineno"> 3079</span>&#160;                            }</div><div class="line"><a name="l03080"></a><span class="lineno"> 3080</span>&#160;                        }</div><div class="line"><a name="l03081"></a><span class="lineno"> 3081</span>&#160;                    }</div><div class="line"><a name="l03082"></a><span class="lineno"> 3082</span>&#160;                    ++k;</div><div class="line"><a name="l03083"></a><span class="lineno"> 3083</span>&#160;                }</div><div class="line"><a name="l03084"></a><span class="lineno"> 3084</span>&#160;                <span class="keywordflow">if</span> (!inserted)</div><div class="line"><a name="l03085"></a><span class="lineno"> 3085</span>&#160;                    ++j;</div><div class="line"><a name="l03086"></a><span class="lineno"> 3086</span>&#160;            }</div><div class="line"><a name="l03087"></a><span class="lineno"> 3087</span>&#160;            ++i;</div><div class="line"><a name="l03088"></a><span class="lineno"> 3088</span>&#160;        }</div><div class="line"><a name="l03089"></a><span class="lineno"> 3089</span>&#160;        <span class="keywordflow">if</span> (add_curves) {</div><div class="line"><a name="l03090"></a><span class="lineno"> 3090</span>&#160;            points.clear();</div><div class="line"><a name="l03091"></a><span class="lineno"> 3091</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac26190e7d9525c0e93ddef2479966800">addControlCurves</a>(edges);</div><div class="line"><a name="l03092"></a><span class="lineno"> 3092</span>&#160;        }</div><div class="line"><a name="l03093"></a><span class="lineno"> 3093</span>&#160;    }</div><div class="line"><a name="l03094"></a><span class="lineno"> 3094</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af052a1f171e5ee2d8048302b7e48706a">deleteElementsCollection</a>();</div><div class="line"><a name="l03095"></a><span class="lineno"> 3095</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l03096"></a><span class="lineno"> 3096</span>&#160;}</div><div class="line"><a name="l03097"></a><span class="lineno"> 3097</span>&#160;</div><div class="line"><a name="l03098"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a975c97ca338eb2aaaa3dcc0640611a95"> 3098</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aaed537a17f41b3bec950509299725edf">SubdivisionSurface::isolateEdges</a>(vector&lt;SubdivisionControlEdge *&gt; &amp;source,</div><div class="line"><a name="l03099"></a><span class="lineno"> 3099</span>&#160;                                      vector&lt;vector&lt;SubdivisionControlPoint *&gt; &gt; &amp;sorted)</div><div class="line"><a name="l03100"></a><span class="lineno"> 3100</span>&#160;{</div><div class="line"><a name="l03101"></a><span class="lineno"> 3101</span>&#160;    <span class="comment">// try to isolate individual (closed) sets of edges</span></div><div class="line"><a name="l03102"></a><span class="lineno"> 3102</span>&#160;    vector&lt;SubdivisionControlEdge*&gt; tmpedges;</div><div class="line"><a name="l03103"></a><span class="lineno"> 3103</span>&#160;    <span class="keywordflow">while</span> (source.size() &gt; 0) {</div><div class="line"><a name="l03104"></a><span class="lineno"> 3104</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge = source[0];</div><div class="line"><a name="l03105"></a><span class="lineno"> 3105</span>&#160;        source.erase(source.begin());</div><div class="line"><a name="l03106"></a><span class="lineno"> 3106</span>&#160;        <span class="keywordtype">bool</span> findmore = <span class="keyword">true</span>;</div><div class="line"><a name="l03107"></a><span class="lineno"> 3107</span>&#160;        tmpedges.clear();</div><div class="line"><a name="l03108"></a><span class="lineno"> 3108</span>&#160;        tmpedges.push_back(edge);</div><div class="line"><a name="l03109"></a><span class="lineno"> 3109</span>&#160;        <span class="keywordflow">while</span> (source.size() &gt; 0 &amp;&amp; findmore) {</div><div class="line"><a name="l03110"></a><span class="lineno"> 3110</span>&#160;            findmore = <span class="keyword">false</span>;</div><div class="line"><a name="l03111"></a><span class="lineno"> 3111</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;source.size(); ++i) {</div><div class="line"><a name="l03112"></a><span class="lineno"> 3112</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge2 = source[i];</div><div class="line"><a name="l03113"></a><span class="lineno"> 3113</span>&#160;                <span class="comment">// compare at start</span></div><div class="line"><a name="l03114"></a><span class="lineno"> 3114</span>&#160;                edge = tmpedges.front();</div><div class="line"><a name="l03115"></a><span class="lineno"> 3115</span>&#160;                <span class="keywordflow">if</span> ((edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>())</div><div class="line"><a name="l03116"></a><span class="lineno"> 3116</span>&#160;                        || (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>())</div><div class="line"><a name="l03117"></a><span class="lineno"> 3117</span>&#160;                        || (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>())</div><div class="line"><a name="l03118"></a><span class="lineno"> 3118</span>&#160;                        || (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>())) {</div><div class="line"><a name="l03119"></a><span class="lineno"> 3119</span>&#160;                    tmpedges.insert(tmpedges.begin(), edge2);</div><div class="line"><a name="l03120"></a><span class="lineno"> 3120</span>&#160;                    source.erase(source.begin()+i);</div><div class="line"><a name="l03121"></a><span class="lineno"> 3121</span>&#160;                    findmore = <span class="keyword">true</span>;</div><div class="line"><a name="l03122"></a><span class="lineno"> 3122</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l03123"></a><span class="lineno"> 3123</span>&#160;                }</div><div class="line"><a name="l03124"></a><span class="lineno"> 3124</span>&#160;                <span class="keywordflow">else</span> {</div><div class="line"><a name="l03125"></a><span class="lineno"> 3125</span>&#160;                    edge = tmpedges.back();</div><div class="line"><a name="l03126"></a><span class="lineno"> 3126</span>&#160;                    <span class="keywordflow">if</span> ((edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>())</div><div class="line"><a name="l03127"></a><span class="lineno"> 3127</span>&#160;                            || (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>())</div><div class="line"><a name="l03128"></a><span class="lineno"> 3128</span>&#160;                            || (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>())</div><div class="line"><a name="l03129"></a><span class="lineno"> 3129</span>&#160;                            || (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>())) {</div><div class="line"><a name="l03130"></a><span class="lineno"> 3130</span>&#160;                        tmpedges.push_back(edge2);</div><div class="line"><a name="l03131"></a><span class="lineno"> 3131</span>&#160;                        source.erase(source.begin()+i);</div><div class="line"><a name="l03132"></a><span class="lineno"> 3132</span>&#160;                        findmore = <span class="keyword">true</span>;</div><div class="line"><a name="l03133"></a><span class="lineno"> 3133</span>&#160;                        <span class="keywordflow">break</span>;</div><div class="line"><a name="l03134"></a><span class="lineno"> 3134</span>&#160;                    }</div><div class="line"><a name="l03135"></a><span class="lineno"> 3135</span>&#160;                }</div><div class="line"><a name="l03136"></a><span class="lineno"> 3136</span>&#160;            }</div><div class="line"><a name="l03137"></a><span class="lineno"> 3137</span>&#160;        }</div><div class="line"><a name="l03138"></a><span class="lineno"> 3138</span>&#160;        <span class="keywordflow">if</span> (tmpedges.size() &gt; 0) {</div><div class="line"><a name="l03139"></a><span class="lineno"> 3139</span>&#160;            <span class="comment">//sort all found edges in correct order</span></div><div class="line"><a name="l03140"></a><span class="lineno"> 3140</span>&#160;            vector&lt;SubdivisionControlPoint*&gt; tmppoints;</div><div class="line"><a name="l03141"></a><span class="lineno"> 3141</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a44fd2e4a8264e5d52ad2948fa32dfa97">sortControlEdges</a>(tmppoints, tmpedges);</div><div class="line"><a name="l03142"></a><span class="lineno"> 3142</span>&#160;            <span class="keywordflow">if</span> (tmppoints.size() &gt; 0)</div><div class="line"><a name="l03143"></a><span class="lineno"> 3143</span>&#160;                sorted.push_back(tmppoints);</div><div class="line"><a name="l03144"></a><span class="lineno"> 3144</span>&#160;        }</div><div class="line"><a name="l03145"></a><span class="lineno"> 3145</span>&#160;    }</div><div class="line"><a name="l03146"></a><span class="lineno"> 3146</span>&#160;}</div><div class="line"><a name="l03147"></a><span class="lineno"> 3147</span>&#160;</div><div class="line"><a name="l03148"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#aaed537a17f41b3bec950509299725edf"> 3148</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aaed537a17f41b3bec950509299725edf">SubdivisionSurface::isolateEdges</a>(vector&lt;SubdivisionEdge *&gt; &amp;source,</div><div class="line"><a name="l03149"></a><span class="lineno"> 3149</span>&#160;                                      vector&lt;vector&lt;SubdivisionPoint *&gt; &gt; &amp;sorted)</div><div class="line"><a name="l03150"></a><span class="lineno"> 3150</span>&#160;{</div><div class="line"><a name="l03151"></a><span class="lineno"> 3151</span>&#160;    <span class="comment">// try to isolate individual (closed) sets of edges</span></div><div class="line"><a name="l03152"></a><span class="lineno"> 3152</span>&#160;    vector&lt;SubdivisionEdge*&gt; tmpedges;</div><div class="line"><a name="l03153"></a><span class="lineno"> 3153</span>&#160;    <span class="keywordflow">while</span> (source.size() &gt; 0) {</div><div class="line"><a name="l03154"></a><span class="lineno"> 3154</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = source[0];</div><div class="line"><a name="l03155"></a><span class="lineno"> 3155</span>&#160;        source.erase(source.begin());</div><div class="line"><a name="l03156"></a><span class="lineno"> 3156</span>&#160;        <span class="keywordtype">bool</span> findmore = <span class="keyword">true</span>;</div><div class="line"><a name="l03157"></a><span class="lineno"> 3157</span>&#160;        tmpedges.clear();</div><div class="line"><a name="l03158"></a><span class="lineno"> 3158</span>&#160;        tmpedges.push_back(edge);</div><div class="line"><a name="l03159"></a><span class="lineno"> 3159</span>&#160;        <span class="keywordflow">while</span> (source.size() &gt; 0 &amp;&amp; findmore) {</div><div class="line"><a name="l03160"></a><span class="lineno"> 3160</span>&#160;            findmore = <span class="keyword">false</span>;</div><div class="line"><a name="l03161"></a><span class="lineno"> 3161</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;source.size(); ++i) {</div><div class="line"><a name="l03162"></a><span class="lineno"> 3162</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge2 = source[i];</div><div class="line"><a name="l03163"></a><span class="lineno"> 3163</span>&#160;                <span class="comment">// compare at start</span></div><div class="line"><a name="l03164"></a><span class="lineno"> 3164</span>&#160;                edge = tmpedges.front();</div><div class="line"><a name="l03165"></a><span class="lineno"> 3165</span>&#160;                <span class="keywordflow">if</span> ((edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>())</div><div class="line"><a name="l03166"></a><span class="lineno"> 3166</span>&#160;                        || (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>())</div><div class="line"><a name="l03167"></a><span class="lineno"> 3167</span>&#160;                        || (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>())</div><div class="line"><a name="l03168"></a><span class="lineno"> 3168</span>&#160;                        || (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>())) {</div><div class="line"><a name="l03169"></a><span class="lineno"> 3169</span>&#160;                    tmpedges.insert(tmpedges.begin(), edge2);</div><div class="line"><a name="l03170"></a><span class="lineno"> 3170</span>&#160;                    source.erase(source.begin()+i);</div><div class="line"><a name="l03171"></a><span class="lineno"> 3171</span>&#160;                    findmore = <span class="keyword">true</span>;</div><div class="line"><a name="l03172"></a><span class="lineno"> 3172</span>&#160;                    <span class="keywordflow">break</span>;</div><div class="line"><a name="l03173"></a><span class="lineno"> 3173</span>&#160;                }</div><div class="line"><a name="l03174"></a><span class="lineno"> 3174</span>&#160;                <span class="keywordflow">else</span> {</div><div class="line"><a name="l03175"></a><span class="lineno"> 3175</span>&#160;                    edge = tmpedges.back();</div><div class="line"><a name="l03176"></a><span class="lineno"> 3176</span>&#160;                    <span class="keywordflow">if</span> ((edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>())</div><div class="line"><a name="l03177"></a><span class="lineno"> 3177</span>&#160;                            || (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>())</div><div class="line"><a name="l03178"></a><span class="lineno"> 3178</span>&#160;                            || (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>())</div><div class="line"><a name="l03179"></a><span class="lineno"> 3179</span>&#160;                            || (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>() == edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>())) {</div><div class="line"><a name="l03180"></a><span class="lineno"> 3180</span>&#160;                        tmpedges.push_back(edge2);</div><div class="line"><a name="l03181"></a><span class="lineno"> 3181</span>&#160;                        source.erase(source.begin()+i);</div><div class="line"><a name="l03182"></a><span class="lineno"> 3182</span>&#160;                        findmore = <span class="keyword">true</span>;</div><div class="line"><a name="l03183"></a><span class="lineno"> 3183</span>&#160;                        <span class="keywordflow">break</span>;</div><div class="line"><a name="l03184"></a><span class="lineno"> 3184</span>&#160;                    }</div><div class="line"><a name="l03185"></a><span class="lineno"> 3185</span>&#160;                }</div><div class="line"><a name="l03186"></a><span class="lineno"> 3186</span>&#160;            }</div><div class="line"><a name="l03187"></a><span class="lineno"> 3187</span>&#160;        }</div><div class="line"><a name="l03188"></a><span class="lineno"> 3188</span>&#160;        <span class="keywordflow">if</span> (tmpedges.size() &gt; 0) {</div><div class="line"><a name="l03189"></a><span class="lineno"> 3189</span>&#160;            <span class="comment">//sort all found edges in correct order</span></div><div class="line"><a name="l03190"></a><span class="lineno"> 3190</span>&#160;            vector&lt;SubdivisionPoint*&gt; tmppoints;</div><div class="line"><a name="l03191"></a><span class="lineno"> 3191</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a2b270b878bb810d51bd7adf689db5366">sortEdges</a>(tmppoints, tmpedges);</div><div class="line"><a name="l03192"></a><span class="lineno"> 3192</span>&#160;            <span class="keywordflow">if</span> (tmppoints.size() &gt; 0)</div><div class="line"><a name="l03193"></a><span class="lineno"> 3193</span>&#160;                sorted.push_back(tmppoints);</div><div class="line"><a name="l03194"></a><span class="lineno"> 3194</span>&#160;        }</div><div class="line"><a name="l03195"></a><span class="lineno"> 3195</span>&#160;    }</div><div class="line"><a name="l03196"></a><span class="lineno"> 3196</span>&#160;}</div><div class="line"><a name="l03197"></a><span class="lineno"> 3197</span>&#160;</div><div class="line"><a name="l03198"></a><span class="lineno"> 3198</span>&#160;<span class="comment">// FreeGeometry.pas:10840</span></div><div class="line"><a name="l03199"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#acb0b35c10fe6ab3c348f8435a1ca844d"> 3199</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#acb0b35c10fe6ab3c348f8435a1ca844d">SubdivisionSurface::collapseEdge</a>(<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* collapseedge)</div><div class="line"><a name="l03200"></a><span class="lineno"> 3200</span>&#160;{</div><div class="line"><a name="l03201"></a><span class="lineno"> 3201</span>&#160;    <span class="comment">// checking..</span></div><div class="line"><a name="l03202"></a><span class="lineno"> 3202</span>&#160;    <span class="keywordflow">if</span> (collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>() != 2)</div><div class="line"><a name="l03203"></a><span class="lineno"> 3203</span>&#160;        <span class="keywordflow">return</span>;</div><div class="line"><a name="l03204"></a><span class="lineno"> 3204</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face1 = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">getFace</a>(0));</div><div class="line"><a name="l03205"></a><span class="lineno"> 3205</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face2 = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">getFace</a>(1));</div><div class="line"><a name="l03206"></a><span class="lineno"> 3206</span>&#160;    <span class="keywordflow">if</span> (face1 == 0 || face2 == 0)</div><div class="line"><a name="l03207"></a><span class="lineno"> 3207</span>&#160;        <span class="keywordflow">return</span>;</div><div class="line"><a name="l03208"></a><span class="lineno"> 3208</span>&#160;    </div><div class="line"><a name="l03209"></a><span class="lineno"> 3209</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* s = 0;</div><div class="line"><a name="l03210"></a><span class="lineno"> 3210</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* e = 0;</div><div class="line"><a name="l03211"></a><span class="lineno"> 3211</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* p1, *p2;</div><div class="line"><a name="l03212"></a><span class="lineno"> 3212</span>&#160;    </div><div class="line"><a name="l03213"></a><span class="lineno"> 3213</span>&#160;    <span class="keywordflow">if</span> (collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>() &gt; 2</div><div class="line"><a name="l03214"></a><span class="lineno"> 3214</span>&#160;        &amp;&amp; collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>() &gt; 2) {</div><div class="line"><a name="l03215"></a><span class="lineno"> 3215</span>&#160;        <span class="keywordflow">if</span> (collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a46dd1e0aab4ca8b64c5db56d1796dd8e">getCurve</a>() != 0)</div><div class="line"><a name="l03216"></a><span class="lineno"> 3216</span>&#160;            collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a46dd1e0aab4ca8b64c5db56d1796dd8e">getCurve</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#abfed48331919c4d2a2bfc6363b28ebb4">deleteEdge</a>(collapseedge);</div><div class="line"><a name="l03217"></a><span class="lineno"> 3217</span>&#160;        collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#ae247e08eec97952d1835df03c8269829">setSelected</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l03218"></a><span class="lineno"> 3218</span>&#160;        s = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>());</div><div class="line"><a name="l03219"></a><span class="lineno"> 3219</span>&#160;        e = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>());</div><div class="line"><a name="l03220"></a><span class="lineno"> 3220</span>&#160;        <span class="keywordflow">if</span> (s == 0 || e == 0)</div><div class="line"><a name="l03221"></a><span class="lineno"> 3221</span>&#160;            <span class="keywordflow">return</span>;</div><div class="line"><a name="l03222"></a><span class="lineno"> 3222</span>&#160;        </div><div class="line"><a name="l03223"></a><span class="lineno"> 3223</span>&#160;        <span class="comment">// check faces for consistent ordering of the points (same normal direction)</span></div><div class="line"><a name="l03224"></a><span class="lineno"> 3224</span>&#160;        <span class="comment">// because inconsistent ordering can lead to access violations</span></div><div class="line"><a name="l03225"></a><span class="lineno"> 3225</span>&#160;        p1 = face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>()-1);</div><div class="line"><a name="l03226"></a><span class="lineno"> 3226</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++i) {</div><div class="line"><a name="l03227"></a><span class="lineno"> 3227</span>&#160;            p2 = face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(i);</div><div class="line"><a name="l03228"></a><span class="lineno"> 3228</span>&#160;            <span class="keywordflow">if</span> ((p1 == collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() &amp;&amp; p2 == collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>())</div><div class="line"><a name="l03229"></a><span class="lineno"> 3229</span>&#160;                || ((p2 == collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>() &amp;&amp; p1 == collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()))) {</div><div class="line"><a name="l03230"></a><span class="lineno"> 3230</span>&#160;                <span class="keywordtype">size_t</span> i1 = face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(p2);</div><div class="line"><a name="l03231"></a><span class="lineno"> 3231</span>&#160;                <span class="keywordtype">size_t</span> i2 = (i1 + 1) % face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); <span class="comment">// select the next index</span></div><div class="line"><a name="l03232"></a><span class="lineno"> 3232</span>&#160;                <span class="keywordflow">if</span> (face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(i2) != p1) {</div><div class="line"><a name="l03233"></a><span class="lineno"> 3233</span>&#160;                    face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a16d5e005d1c7c847ccf9ba72b67142fa">flipNormal</a>();</div><div class="line"><a name="l03234"></a><span class="lineno"> 3234</span>&#160;                }</div><div class="line"><a name="l03235"></a><span class="lineno"> 3235</span>&#160;                <span class="keywordflow">break</span>;</div><div class="line"><a name="l03236"></a><span class="lineno"> 3236</span>&#160;            }</div><div class="line"><a name="l03237"></a><span class="lineno"> 3237</span>&#160;            <span class="keywordflow">else</span></div><div class="line"><a name="l03238"></a><span class="lineno"> 3238</span>&#160;                p1 = p2;</div><div class="line"><a name="l03239"></a><span class="lineno"> 3239</span>&#160;        }</div><div class="line"><a name="l03240"></a><span class="lineno"> 3240</span>&#160;    }</div><div class="line"><a name="l03241"></a><span class="lineno"> 3241</span>&#160;    </div><div class="line"><a name="l03242"></a><span class="lineno"> 3242</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a>* layer = face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>();</div><div class="line"><a name="l03243"></a><span class="lineno"> 3243</span>&#160;    <span class="comment">// remove the control faces from the layers they belong to</span></div><div class="line"><a name="l03244"></a><span class="lineno"> 3244</span>&#160;    face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a234cb1ed2e4a4fceb4c7701d0a56f42e">releaseControlFace</a>(face1);</div><div class="line"><a name="l03245"></a><span class="lineno"> 3245</span>&#160;    face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a234cb1ed2e4a4fceb4c7701d0a56f42e">releaseControlFace</a>(face2);</div><div class="line"><a name="l03246"></a><span class="lineno"> 3246</span>&#160;    <span class="keywordtype">size_t</span> ind1 = face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>());</div><div class="line"><a name="l03247"></a><span class="lineno"> 3247</span>&#160;    <span class="keywordtype">size_t</span> ind2 = face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>());</div><div class="line"><a name="l03248"></a><span class="lineno"> 3248</span>&#160;    <span class="keywordflow">if</span> (ind2 &lt; ind1 &amp;&amp; fabs(ind2 - ind1) == 1)</div><div class="line"><a name="l03249"></a><span class="lineno"> 3249</span>&#160;        swap(ind1, ind2);</div><div class="line"><a name="l03250"></a><span class="lineno"> 3250</span>&#160;    <span class="keywordtype">size_t</span> ind3 = face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>());</div><div class="line"><a name="l03251"></a><span class="lineno"> 3251</span>&#160;    <span class="keywordtype">size_t</span> ind4 = face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">indexOfPoint</a>(collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>());</div><div class="line"><a name="l03252"></a><span class="lineno"> 3252</span>&#160;    <span class="keywordflow">if</span> (ind4 &lt; ind3 &amp;&amp; fabs(ind4 - ind3) == 1)</div><div class="line"><a name="l03253"></a><span class="lineno"> 3253</span>&#160;        swap(ind3, ind4);</div><div class="line"><a name="l03254"></a><span class="lineno"> 3254</span>&#160;    <span class="keywordflow">if</span> (ind1 == 0 &amp;&amp; ind2 == face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() - 1</div><div class="line"><a name="l03255"></a><span class="lineno"> 3255</span>&#160;        &amp;&amp; ind3 == 0 &amp;&amp; ind4 == face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() - 1) {</div><div class="line"><a name="l03256"></a><span class="lineno"> 3256</span>&#160;        swap(ind1, ind2);</div><div class="line"><a name="l03257"></a><span class="lineno"> 3257</span>&#160;        swap(ind3, ind4);</div><div class="line"><a name="l03258"></a><span class="lineno"> 3258</span>&#160;    }</div><div class="line"><a name="l03259"></a><span class="lineno"> 3259</span>&#160;    <span class="keywordflow">if</span> (ind1 == 0 &amp;&amp; ind2 == face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() - 1)</div><div class="line"><a name="l03260"></a><span class="lineno"> 3260</span>&#160;        swap(ind1, ind2);</div><div class="line"><a name="l03261"></a><span class="lineno"> 3261</span>&#160;    <span class="keywordflow">if</span> (ind3 == 0 &amp;&amp; ind4 == face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() - 1)</div><div class="line"><a name="l03262"></a><span class="lineno"> 3262</span>&#160;        swap(ind3, ind4);</div><div class="line"><a name="l03263"></a><span class="lineno"> 3263</span>&#160;    <span class="comment">// remove all references to face1</span></div><div class="line"><a name="l03264"></a><span class="lineno"> 3264</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++i)</div><div class="line"><a name="l03265"></a><span class="lineno"> 3265</span>&#160;        face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a7ed94fd26e20c2e30d1f36be6b1a9b29">deleteFace</a>(face1);</div><div class="line"><a name="l03266"></a><span class="lineno"> 3266</span>&#160;    <span class="comment">// remove all references to face2</span></div><div class="line"><a name="l03267"></a><span class="lineno"> 3267</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++i)</div><div class="line"><a name="l03268"></a><span class="lineno"> 3268</span>&#160;        face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a7ed94fd26e20c2e30d1f36be6b1a9b29">deleteFace</a>(face2);</div><div class="line"><a name="l03269"></a><span class="lineno"> 3269</span>&#160;    <span class="comment">// add the new face</span></div><div class="line"><a name="l03270"></a><span class="lineno"> 3270</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* newface = <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a4117f55ab3ec27bebd933f2992bc5dcd">SubdivisionControlFace::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l03271"></a><span class="lineno"> 3271</span>&#160;    newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a23631dfffd1c3ad7fc59537a4684fa01">setLayer</a>(layer);</div><div class="line"><a name="l03272"></a><span class="lineno"> 3272</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">addControlFace</a>(newface);</div><div class="line"><a name="l03273"></a><span class="lineno"> 3273</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;=ind1; ++i) {</div><div class="line"><a name="l03274"></a><span class="lineno"> 3274</span>&#160;        <span class="keywordflow">if</span> (!newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a02d048ba8de79787bc692e5f20fd276e">hasPoint</a>(face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(i)))</div><div class="line"><a name="l03275"></a><span class="lineno"> 3275</span>&#160;            newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a553df49a1137f89d2df2846ffca74842">addPoint</a>(face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(i));</div><div class="line"><a name="l03276"></a><span class="lineno"> 3276</span>&#160;    }</div><div class="line"><a name="l03277"></a><span class="lineno"> 3277</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=ind4; i&lt;face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++i) {</div><div class="line"><a name="l03278"></a><span class="lineno"> 3278</span>&#160;        <span class="keywordflow">if</span> (!newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a02d048ba8de79787bc692e5f20fd276e">hasPoint</a>(face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(i)))</div><div class="line"><a name="l03279"></a><span class="lineno"> 3279</span>&#160;            newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a553df49a1137f89d2df2846ffca74842">addPoint</a>(face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(i));</div><div class="line"><a name="l03280"></a><span class="lineno"> 3280</span>&#160;    }</div><div class="line"><a name="l03281"></a><span class="lineno"> 3281</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;=ind3; ++i) {</div><div class="line"><a name="l03282"></a><span class="lineno"> 3282</span>&#160;        <span class="keywordflow">if</span> (!newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a02d048ba8de79787bc692e5f20fd276e">hasPoint</a>(face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(i)))</div><div class="line"><a name="l03283"></a><span class="lineno"> 3283</span>&#160;            newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a553df49a1137f89d2df2846ffca74842">addPoint</a>(face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(i));</div><div class="line"><a name="l03284"></a><span class="lineno"> 3284</span>&#160;    }</div><div class="line"><a name="l03285"></a><span class="lineno"> 3285</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=ind2; i&lt;face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++i) {</div><div class="line"><a name="l03286"></a><span class="lineno"> 3286</span>&#160;        <span class="keywordflow">if</span> (!newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a02d048ba8de79787bc692e5f20fd276e">hasPoint</a>(face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(i)))</div><div class="line"><a name="l03287"></a><span class="lineno"> 3287</span>&#160;            newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a553df49a1137f89d2df2846ffca74842">addPoint</a>(face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(i));</div><div class="line"><a name="l03288"></a><span class="lineno"> 3288</span>&#160;    }</div><div class="line"><a name="l03289"></a><span class="lineno"> 3289</span>&#160;    <span class="comment">// check all appropriate points are added</span></div><div class="line"><a name="l03290"></a><span class="lineno"> 3290</span>&#160;    <span class="keywordflow">if</span> (newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() != face1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() + face2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() - 2)</div><div class="line"><a name="l03291"></a><span class="lineno"> 3291</span>&#160;        <span class="keywordflow">throw</span> runtime_error(<span class="stringliteral">&quot;wrong number of points in SubdivisionControlEdge::collapse&quot;</span>);</div><div class="line"><a name="l03292"></a><span class="lineno"> 3292</span>&#160;    p1 = newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>() - 1);</div><div class="line"><a name="l03293"></a><span class="lineno"> 3293</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++i) {</div><div class="line"><a name="l03294"></a><span class="lineno"> 3294</span>&#160;        p2 = newface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(i);</div><div class="line"><a name="l03295"></a><span class="lineno"> 3295</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(p1, p2);</div><div class="line"><a name="l03296"></a><span class="lineno"> 3296</span>&#160;        <span class="keywordflow">if</span> (edge != 0) {</div><div class="line"><a name="l03297"></a><span class="lineno"> 3297</span>&#160;            <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#acbadf30c024c432571304aa4b787036b">hasFace</a>(face1))</div><div class="line"><a name="l03298"></a><span class="lineno"> 3298</span>&#160;                edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a1f4b70ab6d0c4dfec07a2d4348bc9a3e">deleteFace</a>(face1);</div><div class="line"><a name="l03299"></a><span class="lineno"> 3299</span>&#160;            <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#acbadf30c024c432571304aa4b787036b">hasFace</a>(face2))</div><div class="line"><a name="l03300"></a><span class="lineno"> 3300</span>&#160;                edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a1f4b70ab6d0c4dfec07a2d4348bc9a3e">deleteFace</a>(face2);</div><div class="line"><a name="l03301"></a><span class="lineno"> 3301</span>&#160;            edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#a1b2e2b1d7e051d42250c0ad1f5eaa560">addFace</a>(newface);</div><div class="line"><a name="l03302"></a><span class="lineno"> 3302</span>&#160;            <span class="keywordflow">if</span> (edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>() &lt; 2)</div><div class="line"><a name="l03303"></a><span class="lineno"> 3303</span>&#160;                edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">setCrease</a>(<span class="keyword">true</span>);</div><div class="line"><a name="l03304"></a><span class="lineno"> 3304</span>&#160;        }</div><div class="line"><a name="l03305"></a><span class="lineno"> 3305</span>&#160;        p1 = p2;</div><div class="line"><a name="l03306"></a><span class="lineno"> 3306</span>&#160;    }</div><div class="line"><a name="l03307"></a><span class="lineno"> 3307</span>&#160;    <span class="comment">// connect the new face to a layer</span></div><div class="line"><a name="l03308"></a><span class="lineno"> 3308</span>&#160;    layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a4a4190cc8ce19c975af865d1ce435f39">useControlFace</a>(newface);</div><div class="line"><a name="l03309"></a><span class="lineno"> 3309</span>&#160;    <span class="keywordflow">if</span> (collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>())</div><div class="line"><a name="l03310"></a><span class="lineno"> 3310</span>&#160;        collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">setCrease</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l03311"></a><span class="lineno"> 3311</span>&#160;    collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a5c1e66b5a28923dca99fe856ce1dff0c">deleteEdge</a>(collapseedge);</div><div class="line"><a name="l03312"></a><span class="lineno"> 3312</span>&#160;    collapseedge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a5c1e66b5a28923dca99fe856ce1dff0c">deleteEdge</a>(collapseedge);</div><div class="line"><a name="l03313"></a><span class="lineno"> 3313</span>&#160;</div><div class="line"><a name="l03314"></a><span class="lineno"> 3314</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a394c490440fb20c37abfc2f38d6e50fd">deleteControlFace</a>(face1);</div><div class="line"><a name="l03315"></a><span class="lineno"> 3315</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a394c490440fb20c37abfc2f38d6e50fd">deleteControlFace</a>(face2);</div><div class="line"><a name="l03316"></a><span class="lineno"> 3316</span>&#160;</div><div class="line"><a name="l03317"></a><span class="lineno"> 3317</span>&#160;    <span class="comment">// check if startpoint and endpoint can be collapsed as well</span></div><div class="line"><a name="l03318"></a><span class="lineno"> 3318</span>&#160;    <span class="keywordflow">if</span> (s != 0 &amp;&amp; s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a474297f7514f867f77ac35e50e9ce6aa">numberOfFaces</a>() &gt; 1 &amp;&amp; s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>() == 2)</div><div class="line"><a name="l03319"></a><span class="lineno"> 3319</span>&#160;        s-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#a3c11cf5f0a22b44cbc8674a5d82942b0">collapse</a>();</div><div class="line"><a name="l03320"></a><span class="lineno"> 3320</span>&#160;    <span class="keywordflow">if</span> (e != 0 &amp;&amp; e-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a474297f7514f867f77ac35e50e9ce6aa">numberOfFaces</a>() &gt; 1 &amp;&amp; e-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>() == 2)</div><div class="line"><a name="l03321"></a><span class="lineno"> 3321</span>&#160;        e-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#a3c11cf5f0a22b44cbc8674a5d82942b0">collapse</a>();</div><div class="line"><a name="l03322"></a><span class="lineno"> 3322</span>&#160;    </div><div class="line"><a name="l03323"></a><span class="lineno"> 3323</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ae45fc2694977c8fbae54ac2e0e067d1f">deleteControlEdge</a>(collapseedge);</div><div class="line"><a name="l03324"></a><span class="lineno"> 3324</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af052a1f171e5ee2d8048302b7e48706a">deleteElementsCollection</a>();</div><div class="line"><a name="l03325"></a><span class="lineno"> 3325</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l03326"></a><span class="lineno"> 3326</span>&#160;}</div><div class="line"><a name="l03327"></a><span class="lineno"> 3327</span>&#160;</div><div class="line"><a name="l03328"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ac8ad644e0c19ac180fd4a7368fa410a6"> 3328</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac8ad644e0c19ac180fd4a7368fa410a6">SubdivisionSurface::loadBinary</a>(<a class="code" href="classShipCAD_1_1FileBuffer.html">FileBuffer</a> &amp;source)</div><div class="line"><a name="l03329"></a><span class="lineno"> 3329</span>&#160;{</div><div class="line"><a name="l03330"></a><span class="lineno"> 3330</span>&#160;    <span class="comment">// first load layerdata</span></div><div class="line"><a name="l03331"></a><span class="lineno"> 3331</span>&#160;    quint32 n;</div><div class="line"><a name="l03332"></a><span class="lineno"> 3332</span>&#160;    source.<a class="code" href="classShipCAD_1_1FileBuffer.html#a86223c54bcf111ef205c9d651e0b9a66">load</a>(n);</div><div class="line"><a name="l03333"></a><span class="lineno"> 3333</span>&#160;    <span class="keywordflow">if</span> (n != 0) {</div><div class="line"><a name="l03334"></a><span class="lineno"> 3334</span>&#160;        <span class="comment">// delete current layers and load new ones</span></div><div class="line"><a name="l03335"></a><span class="lineno"> 3335</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad32ad62ece5a7a0b0268913e2b314969">_layer_pool</a>.clear();</div><div class="line"><a name="l03336"></a><span class="lineno"> 3336</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.clear();</div><div class="line"><a name="l03337"></a><span class="lineno"> 3337</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>.reserve(n);</div><div class="line"><a name="l03338"></a><span class="lineno"> 3338</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;n; ++i) {</div><div class="line"><a name="l03339"></a><span class="lineno"> 3339</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a>* layer = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5bf8f452664e17dae636d4b66a66eba9">addNewLayer</a>();</div><div class="line"><a name="l03340"></a><span class="lineno"> 3340</span>&#160;            layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#a060357b84c0549fa7310e45680fed9bd">loadBinary</a>(source);</div><div class="line"><a name="l03341"></a><span class="lineno"> 3341</span>&#160;        }</div><div class="line"><a name="l03342"></a><span class="lineno"> 3342</span>&#160;    }</div><div class="line"><a name="l03343"></a><span class="lineno"> 3343</span>&#160;    <span class="keywordflow">else</span> {</div><div class="line"><a name="l03344"></a><span class="lineno"> 3344</span>&#160;        <span class="comment">// no layers in the file, so keep the current default one</span></div><div class="line"><a name="l03345"></a><span class="lineno"> 3345</span>&#160;    }</div><div class="line"><a name="l03346"></a><span class="lineno"> 3346</span>&#160;    <span class="comment">// read index of active layer</span></div><div class="line"><a name="l03347"></a><span class="lineno"> 3347</span>&#160;    source.<a class="code" href="classShipCAD_1_1FileBuffer.html#a86223c54bcf111ef205c9d651e0b9a66">load</a>(n);</div><div class="line"><a name="l03348"></a><span class="lineno"> 3348</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69bafa71111e562a52a089be99b47871">setActiveLayer</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>[n]);</div><div class="line"><a name="l03349"></a><span class="lineno"> 3349</span>&#160;    <span class="comment">// read control points</span></div><div class="line"><a name="l03350"></a><span class="lineno"> 3350</span>&#160;    source.<a class="code" href="classShipCAD_1_1FileBuffer.html#a86223c54bcf111ef205c9d651e0b9a66">load</a>(n);</div><div class="line"><a name="l03351"></a><span class="lineno"> 3351</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.reserve(n);</div><div class="line"><a name="l03352"></a><span class="lineno"> 3352</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;n; ++i) {</div><div class="line"><a name="l03353"></a><span class="lineno"> 3353</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* point = <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#adc189f3e5cff85ecd1a59356e0f7d63d">SubdivisionControlPoint::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l03354"></a><span class="lineno"> 3354</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.push_back(point);</div><div class="line"><a name="l03355"></a><span class="lineno"> 3355</span>&#160;        point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#a989c801ca1c836ca73f77c68d719f546">load_binary</a>(source);</div><div class="line"><a name="l03356"></a><span class="lineno"> 3356</span>&#160;    }</div><div class="line"><a name="l03357"></a><span class="lineno"> 3357</span>&#160;    <span class="comment">// read control edges</span></div><div class="line"><a name="l03358"></a><span class="lineno"> 3358</span>&#160;    source.<a class="code" href="classShipCAD_1_1FileBuffer.html#a86223c54bcf111ef205c9d651e0b9a66">load</a>(n);</div><div class="line"><a name="l03359"></a><span class="lineno"> 3359</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.reserve(n);</div><div class="line"><a name="l03360"></a><span class="lineno"> 3360</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;n; ++i) {</div><div class="line"><a name="l03361"></a><span class="lineno"> 3361</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a20fc507b201766b6e3d0560595946fac">SubdivisionControlEdge::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l03362"></a><span class="lineno"> 3362</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.push_back(edge);</div><div class="line"><a name="l03363"></a><span class="lineno"> 3363</span>&#160;        edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a0f48c4ce176a5de42e0a7c741aa129f5">loadBinary</a>(source);</div><div class="line"><a name="l03364"></a><span class="lineno"> 3364</span>&#160;    }</div><div class="line"><a name="l03365"></a><span class="lineno"> 3365</span>&#160;    <span class="keywordflow">if</span> (source.<a class="code" href="classShipCAD_1_1FileBuffer.html#a06f87b30f5fd091cc5c270964ea16770">getVersion</a>() &gt;= <a class="code" href="namespaceShipCAD.html#af3a6fa23a7318acbda7b0066b53d694fa673f81f8b47fa22013c6d8e384024206">fv195</a>) {</div><div class="line"><a name="l03366"></a><span class="lineno"> 3366</span>&#160;        <span class="comment">// load control curves</span></div><div class="line"><a name="l03367"></a><span class="lineno"> 3367</span>&#160;        source.<a class="code" href="classShipCAD_1_1FileBuffer.html#a86223c54bcf111ef205c9d651e0b9a66">load</a>(n);</div><div class="line"><a name="l03368"></a><span class="lineno"> 3368</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">_control_curves</a>.reserve(n);</div><div class="line"><a name="l03369"></a><span class="lineno"> 3369</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;n; ++i) {</div><div class="line"><a name="l03370"></a><span class="lineno"> 3370</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html">SubdivisionControlCurve</a>* curve = <a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#a21d9226cc2fd7efcaf6f1067912a0b34">SubdivisionControlCurve::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l03371"></a><span class="lineno"> 3371</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">_control_curves</a>.push_back(curve);</div><div class="line"><a name="l03372"></a><span class="lineno"> 3372</span>&#160;            curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#ad2a7118ea074ce1b7f61586f08039d2a">loadBinary</a>(source);</div><div class="line"><a name="l03373"></a><span class="lineno"> 3373</span>&#160;        }</div><div class="line"><a name="l03374"></a><span class="lineno"> 3374</span>&#160;    }</div><div class="line"><a name="l03375"></a><span class="lineno"> 3375</span>&#160;    <span class="comment">// read control faces</span></div><div class="line"><a name="l03376"></a><span class="lineno"> 3376</span>&#160;    source.<a class="code" href="classShipCAD_1_1FileBuffer.html#a86223c54bcf111ef205c9d651e0b9a66">load</a>(n);</div><div class="line"><a name="l03377"></a><span class="lineno"> 3377</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.reserve(n);</div><div class="line"><a name="l03378"></a><span class="lineno"> 3378</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;n; ++i) {</div><div class="line"><a name="l03379"></a><span class="lineno"> 3379</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a4117f55ab3ec27bebd933f2992bc5dcd">SubdivisionControlFace::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l03380"></a><span class="lineno"> 3380</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.push_back(face);</div><div class="line"><a name="l03381"></a><span class="lineno"> 3381</span>&#160;        face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#aa5ba43707787cde6e99cd645708e9200">loadBinary</a>(source);</div><div class="line"><a name="l03382"></a><span class="lineno"> 3382</span>&#160;    }</div><div class="line"><a name="l03383"></a><span class="lineno"> 3383</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l03384"></a><span class="lineno"> 3384</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a828f85ee49e1481e95f61b919070842c">_initialized</a> = <span class="keyword">true</span>;</div><div class="line"><a name="l03385"></a><span class="lineno"> 3385</span>&#160;}</div><div class="line"><a name="l03386"></a><span class="lineno"> 3386</span>&#160;</div><div class="line"><a name="l03387"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#aa7aebfa4567458829323752a96195060"> 3387</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aa7aebfa4567458829323752a96195060">SubdivisionSurface::loadFromStream</a>(<span class="keywordtype">size_t</span>&amp; lineno, QStringList&amp; strings)</div><div class="line"><a name="l03388"></a><span class="lineno"> 3388</span>&#160;{</div><div class="line"><a name="l03389"></a><span class="lineno"> 3389</span>&#160;    <span class="comment">// first read layerdata</span></div><div class="line"><a name="l03390"></a><span class="lineno"> 3390</span>&#160;    QString str = strings[lineno++].trimmed();</div><div class="line"><a name="l03391"></a><span class="lineno"> 3391</span>&#160;    <span class="keywordtype">size_t</span> start = 0;</div><div class="line"><a name="l03392"></a><span class="lineno"> 3392</span>&#160;    <span class="keywordtype">size_t</span> n = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start);</div><div class="line"><a name="l03393"></a><span class="lineno"> 3393</span>&#160;    <span class="keywordflow">if</span> (n &gt; 0) {</div><div class="line"><a name="l03394"></a><span class="lineno"> 3394</span>&#160;        <span class="comment">// delete current layers and load 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3399</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a>* layer = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5bf8f452664e17dae636d4b66a66eba9">addNewLayer</a>();</div><div class="line"><a name="l03400"></a><span class="lineno"> 3400</span>&#160;            layer-&gt;<a class="code" href="classShipCAD_1_1SubdivisionLayer.html#adf79f2412e399763bf1915d10f2f2a0a">loadFromStream</a>(lineno, strings);</div><div class="line"><a name="l03401"></a><span class="lineno"> 3401</span>&#160;        }</div><div class="line"><a name="l03402"></a><span class="lineno"> 3402</span>&#160;    }</div><div class="line"><a name="l03403"></a><span class="lineno"> 3403</span>&#160;    <span class="comment">// read index of active layer</span></div><div class="line"><a name="l03404"></a><span class="lineno"> 3404</span>&#160;    str = strings[lineno++].trimmed();</div><div class="line"><a name="l03405"></a><span class="lineno"> 3405</span>&#160;    start = 0;</div><div class="line"><a name="l03406"></a><span class="lineno"> 3406</span>&#160;    n = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start);</div><div class="line"><a name="l03407"></a><span class="lineno"> 3407</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aef766e0b62189247c0f3214c56800040">_active_layer</a> = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">_layers</a>[n];</div><div class="line"><a name="l03408"></a><span class="lineno"> 3408</span>&#160;</div><div class="line"><a name="l03409"></a><span class="lineno"> 3409</span>&#160;    <span class="comment">// read controlpoints</span></div><div class="line"><a name="l03410"></a><span class="lineno"> 3410</span>&#160;    str = strings[lineno++].trimmed();</div><div class="line"><a name="l03411"></a><span class="lineno"> 3411</span>&#160;    start = 0;</div><div class="line"><a name="l03412"></a><span class="lineno"> 3412</span>&#160;    n = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start);</div><div class="line"><a name="l03413"></a><span class="lineno"> 3413</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;n; ++i) {</div><div class="line"><a name="l03414"></a><span class="lineno"> 3414</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* point = <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#adc189f3e5cff85ecd1a59356e0f7d63d">SubdivisionControlPoint::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l03415"></a><span class="lineno"> 3415</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.push_back(point);</div><div class="line"><a name="l03416"></a><span class="lineno"> 3416</span>&#160;        point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#aba97c3c0d7ebfcd98458931645ffacd0">loadFromStream</a>(lineno, strings);</div><div class="line"><a name="l03417"></a><span class="lineno"> 3417</span>&#160;    }</div><div class="line"><a name="l03418"></a><span class="lineno"> 3418</span>&#160;    <span class="comment">// read control edges</span></div><div class="line"><a name="l03419"></a><span class="lineno"> 3419</span>&#160;    str = strings[lineno++].trimmed();</div><div class="line"><a name="l03420"></a><span class="lineno"> 3420</span>&#160;    start = 0;</div><div class="line"><a name="l03421"></a><span class="lineno"> 3421</span>&#160;    n = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start);</div><div class="line"><a name="l03422"></a><span class="lineno"> 3422</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;n; ++i) {</div><div class="line"><a name="l03423"></a><span class="lineno"> 3423</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge = <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a20fc507b201766b6e3d0560595946fac">SubdivisionControlEdge::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l03424"></a><span class="lineno"> 3424</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.push_back(edge);</div><div class="line"><a name="l03425"></a><span class="lineno"> 3425</span>&#160;        edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#a318bf4102460ba91fd9e79fbde265ee3">loadFromStream</a>(lineno, strings);</div><div class="line"><a name="l03426"></a><span class="lineno"> 3426</span>&#160;    }</div><div class="line"><a name="l03427"></a><span class="lineno"> 3427</span>&#160;    <span class="comment">// read control faces</span></div><div class="line"><a name="l03428"></a><span class="lineno"> 3428</span>&#160;    str = strings[lineno++].trimmed();</div><div class="line"><a name="l03429"></a><span class="lineno"> 3429</span>&#160;    start = 0;</div><div class="line"><a name="l03430"></a><span class="lineno"> 3430</span>&#160;    n = <a class="code" href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ReadIntFromStr</a>(lineno, str, start);</div><div class="line"><a name="l03431"></a><span class="lineno"> 3431</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;n; ++i) {</div><div class="line"><a name="l03432"></a><span class="lineno"> 3432</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a4117f55ab3ec27bebd933f2992bc5dcd">SubdivisionControlFace::construct</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l03433"></a><span class="lineno"> 3433</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.push_back(face);</div><div class="line"><a name="l03434"></a><span class="lineno"> 3434</span>&#160;        face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#ae06e29e54f93c529875bbd66b32ad3e7">loadFromStream</a>(lineno, strings);</div><div class="line"><a name="l03435"></a><span class="lineno"> 3435</span>&#160;    }</div><div class="line"><a name="l03436"></a><span class="lineno"> 3436</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l03437"></a><span class="lineno"> 3437</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a828f85ee49e1481e95f61b919070842c">_initialized</a> = <span class="keyword">true</span>;</div><div class="line"><a name="l03438"></a><span class="lineno"> 3438</span>&#160;}</div><div class="line"><a name="l03439"></a><span class="lineno"> 3439</span>&#160;</div><div class="line"><a name="l03440"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a259856fc21f2bc1eebbc52f10dd59469"> 3440</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a259856fc21f2bc1eebbc52f10dd59469">SubdivisionSurface::rebuild</a>()</div><div class="line"><a name="l03441"></a><span class="lineno"> 3441</span>&#160;{</div><div 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href="classShipCAD_1_1SubdivisionSurface.html#ade9cac86770927d571fa8015093b21a0">numberOfControlCurves</a>(); ++i) {</div><div class="line"><a name="l03446"></a><span class="lineno"> 3446</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html">SubdivisionControlCurve</a>* curve = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">_control_curves</a>[i];</div><div class="line"><a name="l03447"></a><span class="lineno"> 3447</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9e5424746eced5d0a06ccbe4055bd06f">_current_subdiv_level</a> == 0)</div><div class="line"><a name="l03448"></a><span class="lineno"> 3448</span>&#160;                curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#a34e280e9ba6e6705577d1afd229e9f20">resetDivPoints</a>();</div><div class="line"><a name="l03449"></a><span class="lineno"> 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href="classShipCAD_1_1SubdivisionSurface.html#a9c7cbe0869e354a8aa43a43725abcfe8">getControlFace</a>(i)-&gt;<a class="code" href="classShipCAD_1_1Entity.html#a7c4227afa7a356a667224cfba69a24e5">getMin</a>(), <a class="code" href="classShipCAD_1_1Entity.html#a414d4ff1ee308d47a5052910c3b34f7b">_min</a>, <a class="code" href="classShipCAD_1_1Entity.html#a30e4f9cb421987cebd07737a554275eb">_max</a>);</div><div class="line"><a name="l03461"></a><span class="lineno"> 3461</span>&#160;                <a class="code" href="namespaceShipCAD.html#aa5d3fc63603d716d3e24244049e1e510">MinMax</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9c7cbe0869e354a8aa43a43725abcfe8">getControlFace</a>(i)-&gt;<a class="code" href="classShipCAD_1_1Entity.html#ad9e95df651ae01a48242604262b051b3">getMax</a>(), <a class="code" href="classShipCAD_1_1Entity.html#a414d4ff1ee308d47a5052910c3b34f7b">_min</a>, <a class="code" 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curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#af40e4673307d023a6763e0ba64fd47dd">getSpline</a>()-&gt;<a class="code" href="classShipCAD_1_1Spline.html#a02967f3eee8b1755eab0d7da55c3c621">clear</a>();</div><div class="line"><a name="l03467"></a><span class="lineno"> 3467</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#a15005a440eec6919d9fae9ff92cdf566">numberOfSubdivPoints</a>(); ++j) {</div><div class="line"><a name="l03468"></a><span class="lineno"> 3468</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* point = curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#ad34aef8d1a8bd36a68299d3eca67d056">getSubdivPoint</a>(j);</div><div class="line"><a name="l03469"></a><span class="lineno"> 3469</span>&#160;                curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#af40e4673307d023a6763e0ba64fd47dd">getSpline</a>()-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ac3d9f4514573be91b316413bf062791a">add</a>(point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>());</div><div class="line"><a name="l03470"></a><span class="lineno"> 3470</span>&#160;                <span class="keywordflow">if</span> (j &gt; 0 &amp;&amp; j &lt; curve-&gt;numberOfSubdivPoints()) {</div><div class="line"><a name="l03471"></a><span class="lineno"> 3471</span>&#160;                    <span class="keywordflow">if</span> (point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">getVertexType</a>() == <a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">svCorner</a>)</div><div class="line"><a name="l03472"></a><span class="lineno"> 3472</span>&#160;                        curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#af40e4673307d023a6763e0ba64fd47dd">getSpline</a>()-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(j, <span class="keyword">true</span>);</div><div class="line"><a name="l03473"></a><span class="lineno"> 3473</span>&#160;                    <span class="keywordflow">else</span> {</div><div class="line"><a name="l03474"></a><span class="lineno"> 3474</span>&#160;                        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge1 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#ad34aef8d1a8bd36a68299d3eca67d056">getSubdivPoint</a>(j-1), curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#ad34aef8d1a8bd36a68299d3eca67d056">getSubdivPoint</a>(j));</div><div class="line"><a name="l03475"></a><span class="lineno"> 3475</span>&#160;                        <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge2 = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#ad34aef8d1a8bd36a68299d3eca67d056">getSubdivPoint</a>(j), curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#ad34aef8d1a8bd36a68299d3eca67d056">getSubdivPoint</a>(j-1));</div><div class="line"><a name="l03476"></a><span class="lineno"> 3476</span>&#160;                        <span class="keywordflow">if</span> (!edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">isCrease</a>() &amp;&amp; !edge2-&gt;isCrease())</div><div class="line"><a name="l03477"></a><span class="lineno"> 3477</span>&#160;                            curve-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#af40e4673307d023a6763e0ba64fd47dd">getSpline</a>()-&gt;<a class="code" href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">setKnuckle</a>(j, point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">getVertexType</a>() == <a class="code" href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba79fc4e40055439350070993be28ec8ca">svCrease</a>);</div><div class="line"><a name="l03478"></a><span class="lineno"> 3478</span>&#160;                    }</div><div class="line"><a name="l03479"></a><span class="lineno"> 3479</span>&#160;                }</div><div class="line"><a name="l03480"></a><span class="lineno"> 3480</span>&#160;                curve-&gt;<a class="code" 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href="classShipCAD_1_1SubdivisionSurface.html#a994923f432129431b30d6b532059a6ab">numberOfControlPoints</a>(); ++i) {</div><div class="line"><a name="l03486"></a><span class="lineno"> 3486</span>&#160;            <span class="keywordflow">if</span> (i == 0) {</div><div class="line"><a name="l03487"></a><span class="lineno"> 3487</span>&#160;                <a class="code" href="classShipCAD_1_1Entity.html#a414d4ff1ee308d47a5052910c3b34f7b">_min</a> = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>();</div><div class="line"><a name="l03488"></a><span class="lineno"> 3488</span>&#160;                <a class="code" href="classShipCAD_1_1Entity.html#a30e4f9cb421987cebd07737a554275eb">_max</a> = <a class="code" href="classShipCAD_1_1Entity.html#a414d4ff1ee308d47a5052910c3b34f7b">_min</a>;</div><div class="line"><a name="l03489"></a><span class="lineno"> 3489</span>&#160;            }</div><div class="line"><a name="l03490"></a><span class="lineno"> 3490</span>&#160;            <span class="keywordflow">else</span></div><div class="line"><a name="l03491"></a><span class="lineno"> 3491</span>&#160;                <a class="code" href="namespaceShipCAD.html#aa5d3fc63603d716d3e24244049e1e510">MinMax</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(i)-&gt;getCoordinate(), <a class="code" href="classShipCAD_1_1Entity.html#a414d4ff1ee308d47a5052910c3b34f7b">_min</a>, <a class="code" href="classShipCAD_1_1Entity.html#a30e4f9cb421987cebd07737a554275eb">_max</a>);</div><div class="line"><a name="l03492"></a><span class="lineno"> 3492</span>&#160;        }</div><div class="line"><a name="l03493"></a><span class="lineno"> 3493</span>&#160;    }</div><div class="line"><a name="l03494"></a><span class="lineno"> 3494</span>&#160;    <span class="keywordflow">else</span> {</div><div class="line"><a name="l03495"></a><span class="lineno"> 3495</span>&#160;        <a class="code" href="classShipCAD_1_1Entity.html#a414d4ff1ee308d47a5052910c3b34f7b">_min</a> = <a class="code" href="namespaceShipCAD.html#a949bc53a1634b268b43de672807480fb">ZERO</a>;</div><div class="line"><a name="l03496"></a><span class="lineno"> 3496</span>&#160;        <a class="code" href="classShipCAD_1_1Entity.html#a30e4f9cb421987cebd07737a554275eb">_max</a> = <a class="code" href="namespaceShipCAD.html#ad454d484187a50b115d2e77055617816">ONE</a>;</div><div class="line"><a name="l03497"></a><span class="lineno"> 3497</span>&#160;    }</div><div class="line"><a name="l03498"></a><span class="lineno"> 3498</span>&#160;}</div><div class="line"><a name="l03499"></a><span class="lineno"> 3499</span>&#160;</div><div class="line"><a name="l03500"></a><span class="lineno"><a class="line" 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href="classShipCAD_1_1SubdivisionSurface.html#a5f2fbd88c0652692848f71945c6e34b8">getActiveLayer</a>())</div><div class="line"><a name="l03508"></a><span class="lineno"> 3508</span>&#160;            active = i;</div><div class="line"><a name="l03509"></a><span class="lineno"> 3509</span>&#160;    }</div><div class="line"><a name="l03510"></a><span class="lineno"> 3510</span>&#160;    <span class="comment">// save index of active layer</span></div><div class="line"><a name="l03511"></a><span class="lineno"> 3511</span>&#160;    destination.<a class="code" href="classShipCAD_1_1FileBuffer.html#a9a5d46b2c6d568ee2cdef110d4773e73">add</a>(active);</div><div class="line"><a name="l03512"></a><span class="lineno"> 3512</span>&#160;    <span class="comment">// first sort controlpoints for faster access of function</span></div><div class="line"><a name="l03513"></a><span class="lineno"> 3513</span>&#160;    sort(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.begin(), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.end());</div><div class="line"><a name="l03514"></a><span class="lineno"> 3514</span>&#160;    destination.<a class="code" href="classShipCAD_1_1FileBuffer.html#a9a5d46b2c6d568ee2cdef110d4773e73">add</a>(static_cast&lt;quint32&gt;(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a994923f432129431b30d6b532059a6ab">numberOfControlPoints</a>()));</div><div class="line"><a name="l03515"></a><span class="lineno"> 3515</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a994923f432129431b30d6b532059a6ab">numberOfControlPoints</a>(); ++i)</div><div class="line"><a name="l03516"></a><span class="lineno"> 3516</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#a5ccb62a954fe0d8afa3231d9810f7590">save_binary</a>(destination);</div><div class="line"><a name="l03517"></a><span class="lineno"> 3517</span>&#160;    <span class="comment">// save control edges</span></div><div class="line"><a name="l03518"></a><span class="lineno"> 3518</span>&#160;    destination.<a class="code" href="classShipCAD_1_1FileBuffer.html#a9a5d46b2c6d568ee2cdef110d4773e73">add</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1166213c5440962c118b688d1aa0aa28">numberOfControlEdges</a>());</div><div class="line"><a name="l03519"></a><span class="lineno"> 3519</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1166213c5440962c118b688d1aa0aa28">numberOfControlEdges</a>(); 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href="classShipCAD_1_1SubdivisionSurface.html#ade9cac86770927d571fa8015093b21a0">numberOfControlCurves</a>());</div><div class="line"><a name="l03523"></a><span class="lineno"> 3523</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ade9cac86770927d571fa8015093b21a0">numberOfControlCurves</a>(); ++i)</div><div class="line"><a name="l03524"></a><span class="lineno"> 3524</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a24cef63888acec403e1d938ea96b6406">getControlCurve</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlCurve.html#a6b7ecd29d30f2eb0625094e514f0e542">saveBinary</a>(destination);</div><div class="line"><a name="l03525"></a><span class="lineno"> 3525</span>&#160;    }</div><div class="line"><a name="l03526"></a><span class="lineno"> 3526</span>&#160;    <span class="comment">// save control 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strings.push_back(QString(<span class="stringliteral">&quot;%1&quot;</span>).arg(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9d2f9e794d6c320f9603daa399e214d5">indexOfLayer</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aef766e0b62189247c0f3214c56800040">_active_layer</a>)));</div><div class="line"><a name="l03540"></a><span class="lineno"> 3540</span>&#160;    <span class="comment">// BUGBUG: sort controlpoints for faster access to function indexof</span></div><div class="line"><a name="l03541"></a><span class="lineno"> 3541</span>&#160;    strings.push_back(QString(<span class="stringliteral">&quot;%1&quot;</span>).arg(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a994923f432129431b30d6b532059a6ab">numberOfControlPoints</a>()));</div><div class="line"><a name="l03542"></a><span class="lineno"> 3542</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a994923f432129431b30d6b532059a6ab">numberOfControlPoints</a>(); ++i)</div><div class="line"><a name="l03543"></a><span class="lineno"> 3543</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html#aa1f6b5f50785ab39145dd7ee09dc8e29">saveToStream</a>(strings);</div><div class="line"><a name="l03544"></a><span class="lineno"> 3544</span>&#160;    strings.push_back(QString(<span class="stringliteral">&quot;%1&quot;</span>).arg(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1166213c5440962c118b688d1aa0aa28">numberOfControlEdges</a>()));</div><div class="line"><a name="l03545"></a><span class="lineno"> 3545</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1166213c5440962c118b688d1aa0aa28">numberOfControlEdges</a>(); ++i)</div><div class="line"><a name="l03546"></a><span class="lineno"> 3546</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab25a7a80800de3a4c1eac65397ce25e0">getControlEdge</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html#ac8a11fbfcd6228c03e46768adeff760e">saveToStream</a>(strings);</div><div class="line"><a name="l03547"></a><span class="lineno"> 3547</span>&#160;    strings.push_back(QString(<span class="stringliteral">&quot;%1&quot;</span>).arg(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a735e1f8b3fdef0469ead5ed006e2a0">numberOfControlFaces</a>()));</div><div class="line"><a name="l03548"></a><span class="lineno"> 3548</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a735e1f8b3fdef0469ead5ed006e2a0">numberOfControlFaces</a>(); ++i)</div><div class="line"><a name="l03549"></a><span class="lineno"> 3549</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9c7cbe0869e354a8aa43a43725abcfe8">getControlFace</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#aefdfafb7438853579979a1628b8522e7">saveToStream</a>(strings);</div><div class="line"><a name="l03550"></a><span class="lineno"> 3550</span>&#160;}</div><div class="line"><a name="l03551"></a><span class="lineno"> 3551</span>&#160;</div><div class="line"><a name="l03552"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a362b063921c6441d8e91935226062ed5"> 3552</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a362b063921c6441d8e91935226062ed5">SubdivisionSurface::deleteSelected</a>()</div><div class="line"><a name="l03553"></a><span class="lineno"> 3553</span>&#160;{</div><div class="line"><a name="l03554"></a><span class="lineno"> 3554</span>&#160;    <span class="comment">// first controlcurves, then faces, edges, and points</span></div><div class="line"><a name="l03555"></a><span class="lineno"> 3555</span>&#160;    <span class="keywordtype">size_t</span> i = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a0b63ee25a8d0da862fc8f123260e4f7d">numberOfSelectedControlCurves</a>();</div><div class="line"><a name="l03556"></a><span class="lineno"> 3556</span>&#160;    <span class="keywordflow">while</span> (i &gt;= 1) {</div><div class="line"><a name="l03557"></a><span class="lineno"> 3557</span>&#160;        <span class="keyword">delete</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a24cef63888acec403e1d938ea96b6406">getControlCurve</a>(i-1);</div><div class="line"><a name="l03558"></a><span class="lineno"> 3558</span>&#160;        --i;</div><div class="line"><a name="l03559"></a><span class="lineno"> 3559</span>&#160;        <span class="keywordflow">if</span> (i &gt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a0b63ee25a8d0da862fc8f123260e4f7d">numberOfSelectedControlCurves</a>())</div><div class="line"><a name="l03560"></a><span class="lineno"> 3560</span>&#160;            i = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a0b63ee25a8d0da862fc8f123260e4f7d">numberOfSelectedControlCurves</a>();</div><div class="line"><a name="l03561"></a><span class="lineno"> 3561</span>&#160;    }</div><div class="line"><a name="l03562"></a><span class="lineno"> 3562</span>&#160;    <span class="keywordflow">for</span> (set&lt;SubdivisionControlFace*&gt;::iterator j=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac169ec4cb0e9b27ce1f425502b5c5d3a">_sel_control_faces</a>.begin(); j!=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac169ec4cb0e9b27ce1f425502b5c5d3a">_sel_control_faces</a>.end(); ++j) {</div><div class="line"><a name="l03563"></a><span class="lineno"> 3563</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a394c490440fb20c37abfc2f38d6e50fd">deleteControlFace</a>(*j);</div><div class="line"><a name="l03564"></a><span class="lineno"> 3564</span>&#160;    }</div><div class="line"><a name="l03565"></a><span class="lineno"> 3565</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac169ec4cb0e9b27ce1f425502b5c5d3a">_sel_control_faces</a>.clear();</div><div class="line"><a name="l03566"></a><span class="lineno"> 3566</span>&#160;    <span class="keywordflow">for</span> (set&lt;SubdivisionControlEdge*&gt;::iterator k=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad0d5f7d595c9b1f878cc6406ba58e718">_sel_control_edges</a>.begin(); k!=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad0d5f7d595c9b1f878cc6406ba58e718">_sel_control_edges</a>.end(); ++k) {</div><div class="line"><a name="l03567"></a><span class="lineno"> 3567</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ae45fc2694977c8fbae54ac2e0e067d1f">deleteControlEdge</a>(*k);</div><div class="line"><a name="l03568"></a><span class="lineno"> 3568</span>&#160;    }</div><div class="line"><a name="l03569"></a><span class="lineno"> 3569</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad0d5f7d595c9b1f878cc6406ba58e718">_sel_control_edges</a>.clear();</div><div class="line"><a name="l03570"></a><span class="lineno"> 3570</span>&#160;    <span class="keywordflow">for</span> (<a class="code" href="classOrderedPointMapIterator.html">OrderedPointMap::iterator</a> l=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#a4e4a269c790a35950901207c0d9ff4fb">begin</a>(); l!=<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#a2b4e1630f6b13dba32a7200c670331cf">end</a>(); ++l) {</div><div class="line"><a name="l03571"></a><span class="lineno"> 3571</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad4f874132a137e89a39e60572748dab0">deleteControlPoint</a>(*l);</div><div class="line"><a name="l03572"></a><span class="lineno"> 3572</span>&#160;    }</div><div class="line"><a name="l03573"></a><span class="lineno"> 3573</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">_sel_control_points</a>.<a class="code" href="classOrderedPointMap.html#afc97596deeaa4241ab8533aa2df0f8cf">clear</a>();</div><div class="line"><a name="l03574"></a><span class="lineno"> 3574</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af052a1f171e5ee2d8048302b7e48706a">deleteElementsCollection</a>();</div><div class="line"><a name="l03575"></a><span class="lineno"> 3575</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">setBuild</a>(<span class="keyword">false</span>);</div><div class="line"><a name="l03576"></a><span class="lineno"> 3576</span>&#160;}</div><div class="line"><a name="l03577"></a><span class="lineno"> 3577</span>&#160;</div><div class="line"><a name="l03578"></a><span class="lineno"> 3578</span>&#160;<span class="comment">// edges seem to be usually looked up by points or the edge itself, it might make</span></div><div class="line"><a name="l03579"></a><span class="lineno"> 3579</span>&#160;<span class="comment">// sense to use a map(s)</span></div><div class="line"><a name="l03580"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#ad9970c667fa8e33ff8b35eb6a48b6a2e"> 3580</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad9970c667fa8e33ff8b35eb6a48b6a2e">SubdivisionSurface::subdivide</a>()</div><div class="line"><a name="l03581"></a><span class="lineno"> 3581</span>&#160;{</div><div class="line"><a name="l03582"></a><span class="lineno"> 3582</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a735e1f8b3fdef0469ead5ed006e2a0">numberOfControlFaces</a>() &lt; 1)</div><div class="line"><a name="l03583"></a><span class="lineno"> 3583</span>&#160;        <span class="keywordflow">return</span>;</div><div class="line"><a name="l03584"></a><span class="lineno"> 3584</span>&#160;    ++<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9e5424746eced5d0a06ccbe4055bd06f">_current_subdiv_level</a>;</div><div class="line"><a name="l03585"></a><span class="lineno"> 3585</span>&#160;    vector&lt;SubdivisionEdge*&gt; newedgelist;</div><div class="line"><a name="l03586"></a><span class="lineno"> 3586</span>&#160;    <span class="keywordtype">size_t</span> number = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9f67bb8bbd3a8f61a2b4abacc0cf10e4">numberOfFaces</a>();</div><div class="line"><a name="l03587"></a><span class="lineno"> 3587</span>&#160;</div><div class="line"><a name="l03588"></a><span class="lineno"> 3588</span>&#160;    <span class="comment">// create the list with new facepoints and a reference to the original face</span></div><div class="line"><a name="l03589"></a><span class="lineno"> 3589</span>&#160;    vector&lt;pair&lt;SubdivisionFace*,SubdivisionPoint*&gt; &gt; facepoints;</div><div class="line"><a name="l03590"></a><span class="lineno"> 3590</span>&#160;    <span class="comment">// create the list with new edgepoints and a reference to the original edge</span></div><div 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name="l03597"></a><span class="lineno"> 3597</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a735e1f8b3fdef0469ead5ed006e2a0">numberOfControlFaces</a>(); ++i) {</div><div class="line"><a name="l03598"></a><span class="lineno"> 3598</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a> *pt = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9c7cbe0869e354a8aa43a43725abcfe8">getControlFace</a>(i)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#aeb9c6f01f3896dc39819265922a04892">calculateFacePoint</a>();</div><div class="line"><a name="l03599"></a><span class="lineno"> 3599</span>&#160;            <span class="keywordflow">if</span> (pt)</div><div class="line"><a name="l03600"></a><span class="lineno"> 3600</span>&#160;                facepoints.push_back(make_pair(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9c7cbe0869e354a8aa43a43725abcfe8">getControlFace</a>(i), pt));</div><div class="line"><a name="l03601"></a><span class="lineno"> 3601</span>&#160;        }</div><div class="line"><a name="l03602"></a><span class="lineno"> 3602</span>&#160;    }</div><div class="line"><a name="l03603"></a><span class="lineno"> 3603</span>&#160;    <span class="keywordflow">else</span> {</div><div class="line"><a name="l03604"></a><span class="lineno"> 3604</span>&#160;        facepoints.reserve(4*<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a735e1f8b3fdef0469ead5ed006e2a0">numberOfControlFaces</a>());</div><div class="line"><a name="l03605"></a><span class="lineno"> 3605</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6a735e1f8b3fdef0469ead5ed006e2a0">numberOfControlFaces</a>(); ++i) {</div><div class="line"><a name="l03606"></a><span class="lineno"> 3606</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* ctrlface = <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9c7cbe0869e354a8aa43a43725abcfe8">getControlFace</a>(i);</div><div class="line"><a name="l03607"></a><span class="lineno"> 3607</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;ctrlface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a6a79fec036f3d7d52214a280e878a038">numberOfChildren</a>(); ++j) {</div><div class="line"><a name="l03608"></a><span class="lineno"> 3608</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a> *pt = ctrlface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a6f015666ee5e626ce3aed4973f8d12a7">getChild</a>(j)-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#aeb9c6f01f3896dc39819265922a04892">calculateFacePoint</a>();</div><div class="line"><a name="l03609"></a><span class="lineno"> 3609</span>&#160;                <span class="keywordflow">if</span> (pt)</div><div class="line"><a name="l03610"></a><span class="lineno"> 3610</span>&#160;                    facepoints.push_back(make_pair(ctrlface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a6f015666ee5e626ce3aed4973f8d12a7">getChild</a>(j), pt));</div><div class="line"><a name="l03611"></a><span class="lineno"> 3611</span>&#160;            }</div><div class="line"><a name="l03612"></a><span class="lineno"> 3612</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;ctrlface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a1c11d167b9efa21ed6c0a98ca15725f1">numberOfEdges</a>(); ++j)</div><div class="line"><a name="l03613"></a><span class="lineno"> 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href="classShipCAD_1_1SubdivisionSurface.html#aa6d04be5b9c112a9968c18b3363b8d4d">numberOfEdges</a>() == 0) {</div><div class="line"><a name="l03618"></a><span class="lineno"> 3618</span>&#160;        edgepoints.reserve(edgepoints.size() + <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1166213c5440962c118b688d1aa0aa28">numberOfControlEdges</a>());</div><div class="line"><a name="l03619"></a><span class="lineno"> 3619</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a1166213c5440962c118b688d1aa0aa28">numberOfControlEdges</a>(); ++i) {</div><div class="line"><a name="l03620"></a><span class="lineno"> 3620</span>&#160;            edgepoints.push_back(make_pair(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab25a7a80800de3a4c1eac65397ce25e0">getControlEdge</a>(i), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab25a7a80800de3a4c1eac65397ce25e0">getControlEdge</a>(i)-&gt;calculateEdgePoint()));</div><div class="line"><a name="l03621"></a><span class="lineno"> 3621</span>&#160;        }</div><div class="line"><a name="l03622"></a><span class="lineno"> 3622</span>&#160;    }</div><div class="line"><a name="l03623"></a><span class="lineno"> 3623</span>&#160;    <span class="keywordflow">else</span> {</div><div class="line"><a name="l03624"></a><span class="lineno"> 3624</span>&#160;        edgepoints.reserve(edgepoints.size() + <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aa6d04be5b9c112a9968c18b3363b8d4d">numberOfEdges</a>());</div><div class="line"><a name="l03625"></a><span class="lineno"> 3625</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aa6d04be5b9c112a9968c18b3363b8d4d">numberOfEdges</a>(); ++i) {</div><div class="line"><a name="l03626"></a><span class="lineno"> 3626</span>&#160;            edgepoints.push_back(make_pair(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aff334a802f80635026fe8d88f925d314">getEdge</a>(i), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#aff334a802f80635026fe8d88f925d314">getEdge</a>(i)-&gt;calculateEdgePoint()));</div><div class="line"><a name="l03627"></a><span class="lineno"> 3627</span>&#160;        }</div><div class="line"><a name="l03628"></a><span class="lineno"> 3628</span>&#160;    }</div><div class="line"><a name="l03629"></a><span class="lineno"> 3629</span>&#160;    <span class="comment">// calculate vertex points</span></div><div class="line"><a name="l03630"></a><span class="lineno"> 3630</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a601a3e5ad3d65907079afc488dc5fa47">numberOfPoints</a>() == 0) {</div><div class="line"><a name="l03631"></a><span class="lineno"> 3631</span>&#160;        vertexpoints.reserve(vertexpoints.size() + <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a994923f432129431b30d6b532059a6ab">numberOfControlPoints</a>());</div><div class="line"><a name="l03632"></a><span class="lineno"> 3632</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a994923f432129431b30d6b532059a6ab">numberOfControlPoints</a>(); ++i)</div><div class="line"><a name="l03633"></a><span class="lineno"> 3633</span>&#160;            vertexpoints.push_back(make_pair(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(i), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">getControlPoint</a>(i)-&gt;calculateVertexPoint()));</div><div class="line"><a name="l03634"></a><span class="lineno"> 3634</span>&#160;    }</div><div class="line"><a name="l03635"></a><span class="lineno"> 3635</span>&#160;    <span class="keywordflow">else</span> {</div><div class="line"><a name="l03636"></a><span class="lineno"> 3636</span>&#160;        vertexpoints.reserve(vertexpoints.size() + <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a601a3e5ad3d65907079afc488dc5fa47">numberOfPoints</a>());</div><div class="line"><a name="l03637"></a><span class="lineno"> 3637</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a601a3e5ad3d65907079afc488dc5fa47">numberOfPoints</a>(); ++i)</div><div class="line"><a name="l03638"></a><span class="lineno"> 3638</span>&#160;            vertexpoints.push_back(make_pair(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad668fd27371f9967de28d38f250802c9">getPoint</a>(i), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ad668fd27371f9967de28d38f250802c9">getPoint</a>(i)-&gt;calculateVertexPoint()));</div><div class="line"><a name="l03639"></a><span class="lineno"> 3639</span>&#160;    }</div><div class="line"><a name="l03640"></a><span class="lineno"> 3640</span>&#160;    <span class="comment">// sort the points for faster access</span></div><div class="line"><a name="l03641"></a><span class="lineno"> 3641</span>&#160;    <span class="comment">// vertexpoints.sort</span></div><div class="line"><a name="l03642"></a><span class="lineno"> 3642</span>&#160;    <span class="comment">// edgepoints.sort</span></div><div class="line"><a name="l03643"></a><span class="lineno"> 3643</span>&#160;    <span class="comment">// facepoints.sort</span></div><div class="line"><a name="l03644"></a><span class="lineno"> 3644</span>&#160;</div><div class="line"><a name="l03645"></a><span class="lineno"> 3645</span>&#160;    <span class="comment">// finally create the refined 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class="lineno"> 3650</span>&#160;    <span class="comment">// delete the edges that are in the list, not dumping the pool, as we have new edges that</span></div><div class="line"><a name="l03651"></a><span class="lineno"> 3651</span>&#160;    <span class="comment">// are in the pool that we want to keep</span></div><div class="line"><a name="l03652"></a><span class="lineno"> 3652</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a709c44779394f03c06c16adba6187ecd">_edges</a>.size(); ++i) {</div><div class="line"><a name="l03653"></a><span class="lineno"> 3653</span>&#160;      <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abb5beb9a6fc413e8d713e18fb39bf2ba">deleteEdge</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a709c44779394f03c06c16adba6187ecd">_edges</a>[i]);</div><div class="line"><a name="l03654"></a><span class="lineno"> 3654</span>&#160;    }</div><div class="line"><a name="l03655"></a><span class="lineno"> 3655</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a709c44779394f03c06c16adba6187ecd">_edges</a> = newedgelist;</div><div class="line"><a name="l03656"></a><span class="lineno"> 3656</span>&#160;    <span class="comment">// delete the points that are in the list, don&#39;t dump the pool</span></div><div class="line"><a name="l03657"></a><span class="lineno"> 3657</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.size(); ++i) {</div><div class="line"><a name="l03658"></a><span class="lineno"> 3658</span>&#160;      <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a4117039bfd819cb28ab5cb04296fdcd7">deletePoint</a>(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>[i]);</div><div class="line"><a name="l03659"></a><span class="lineno"> 3659</span>&#160;    }</div><div class="line"><a name="l03660"></a><span class="lineno"> 3660</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.reserve(vertexpoints.size() + edgepoints.size() + facepoints.size());</div><div class="line"><a name="l03661"></a><span class="lineno"> 3661</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;vertexpoints.size(); ++i)</div><div class="line"><a name="l03662"></a><span class="lineno"> 3662</span>&#160;        <span class="keywordflow">if</span> (vertexpoints[i].first != 0)</div><div class="line"><a name="l03663"></a><span class="lineno"> 3663</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.push_back(vertexpoints[i].second);</div><div class="line"><a name="l03664"></a><span class="lineno"> 3664</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;edgepoints.size(); ++i)</div><div class="line"><a name="l03665"></a><span class="lineno"> 3665</span>&#160;        <span class="keywordflow">if</span> (edgepoints[i].first != 0)</div><div class="line"><a name="l03666"></a><span class="lineno"> 3666</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.push_back(edgepoints[i].second);</div><div class="line"><a name="l03667"></a><span class="lineno"> 3667</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;facepoints.size(); ++i)</div><div class="line"><a name="l03668"></a><span class="lineno"> 3668</span>&#160; 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back</span></div><div class="line"><a name="l03674"></a><span class="lineno"> 3674</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.size(); ++i) {</div><div class="line"><a name="l03675"></a><span class="lineno"> 3675</span>&#160;        tmppoints.push_back(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>[i]-&gt;averaging());</div><div class="line"><a name="l03676"></a><span class="lineno"> 3676</span>&#160;    }</div><div class="line"><a name="l03677"></a><span class="lineno"> 3677</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.size(); ++i) {</div><div class="line"><a name="l03678"></a><span class="lineno"> 3678</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>[i]-&gt;setCoordinate(tmppoints[i]);</div><div class="line"><a name="l03679"></a><span class="lineno"> 3679</span>&#160;    }</div><div class="line"><a name="l03680"></a><span class="lineno"> 3680</span>&#160;}</div><div class="line"><a name="l03681"></a><span class="lineno"> 3681</span>&#160;</div><div class="line"><a name="l03682"></a><span class="lineno"> 3682</span>&#160;<span class="keyword">static</span> <span class="keywordtype">void</span> privFindConnectedFaces(vector&lt;SubdivisionControlFace*&gt;&amp; done,</div><div class="line"><a name="l03683"></a><span class="lineno"> 3683</span>&#160;                                   set&lt;SubdivisionControlFace*&gt;&amp; todo,</div><div class="line"><a name="l03684"></a><span class="lineno"> 3684</span>&#160;                                   <span class="keywordtype">size_t</span>&amp; 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name="l03690"></a><span class="lineno"> 3690</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;f1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++j) {</div><div class="line"><a name="l03691"></a><span class="lineno"> 3691</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* p2 = f1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(j);</div><div class="line"><a name="l03692"></a><span class="lineno"> 3692</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionEdge.html">SubdivisionEdge</a>* edge = f1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionBase.html#a0b9a68b5c7e6a20cf52a465f2387ffba">getOwner</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">edgeExists</a>(p1, p2);</div><div class="line"><a name="l03693"></a><span class="lineno"> 3693</span>&#160;            <span class="keywordflow">if</span> (edge != <span class="keyword">nullptr</span> &amp;&amp; edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>() &gt; 1) {</div><div class="line"><a name="l03694"></a><span class="lineno"> 3694</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> k=0; k&lt;edge-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>(); ++k) {</div><div class="line"><a name="l03695"></a><span class="lineno"> 3695</span>&#160;                    <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* f2 = <span class="keyword">dynamic_cast&lt;</span><a 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name="l03734"></a><span class="lineno"> 3734</span>&#160;            <span class="keywordflow">if</span> (edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>() == 1 &amp;&amp;</div><div class="line"><a name="l03735"></a><span class="lineno"> 3735</span>&#160;                doubleedges.find(edge1) == doubleedges.end()) {</div><div class="line"><a name="l03736"></a><span class="lineno"> 3736</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">numberOfEdges</a>(); ++j) {</div><div class="line"><a name="l03737"></a><span class="lineno"> 3737</span>&#160;                    <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge2 = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>*<span class="keyword">&gt;</span>(edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#aa45c5c41ac1f66db924a8a1e2202b5ae">getEdge</a>(j));</div><div class="line"><a name="l03738"></a><span class="lineno"> 3738</span>&#160;                    <span class="keywordflow">if</span> (edge1 != edge2 &amp;&amp; edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">numberOfFaces</a>() == 1) {</div><div class="line"><a name="l03739"></a><span class="lineno"> 3739</span>&#160;                        <span class="keywordflow">if</span> (((edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().distanceToPoint(</div><div class="line"><a name="l03740"></a><span class="lineno"> 3740</span>&#160;                                  edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()) &lt; edge_error)</div><div class="line"><a name="l03741"></a><span class="lineno"> 3741</span>&#160;                             &amp;&amp; (edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().distanceToPoint(</div><div class="line"><a name="l03742"></a><span class="lineno"> 3742</span>&#160;                                     edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()) &lt; edge_error))</div><div class="line"><a name="l03743"></a><span class="lineno"> 3743</span>&#160;                            || ((edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().distanceToPoint(</div><div class="line"><a name="l03744"></a><span class="lineno"> 3744</span>&#160;                                  edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()) &lt; edge_error)</div><div class="line"><a name="l03745"></a><span class="lineno"> 3745</span>&#160;                             &amp;&amp; (edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().distanceToPoint(</div><div class="line"><a name="l03746"></a><span class="lineno"> 3746</span>&#160;                                     edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()) &lt; edge_error)))</div><div class="line"><a name="l03747"></a><span class="lineno"> 3747</span>&#160;                            doubleedges.insert(make_pair(edge1, edge2));</div><div class="line"><a name="l03748"></a><span class="lineno"> 3748</span>&#160;                    }</div><div class="line"><a name="l03749"></a><span class="lineno"> 3749</span>&#160;                }</div><div class="line"><a name="l03750"></a><span class="lineno"> 3750</span>&#160;            }</div><div class="line"><a name="l03751"></a><span class="lineno"> 3751</span>&#160;        }</div><div class="line"><a name="l03752"></a><span class="lineno"> 3752</span>&#160;        vector&lt;SubdivisionControlPoint*&gt; points;</div><div class="line"><a name="l03753"></a><span class="lineno"> 3753</span>&#160;        map&lt;SubdivisionControlEdge*, SubdivisionControlEdge*&gt;::iterator i;</div><div class="line"><a name="l03754"></a><span class="lineno"> 3754</span>&#160;        <span class="keywordflow">for</span> (i=doubleedges.begin(); i!=doubleedges.end(); ++i) {</div><div class="line"><a name="l03755"></a><span class="lineno"> 3755</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge1 = (*i).first;</div><div class="line"><a name="l03756"></a><span class="lineno"> 3756</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlEdge.html">SubdivisionControlEdge</a>* edge2 = (*i).second;</div><div class="line"><a name="l03757"></a><span class="lineno"> 3757</span>&#160;            <span class="keywordflow">if</span> (!<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a8ad75a679b310394d5a3a6ca4f8262b9">hasControlEdge</a>(edge1) || !<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a8ad75a679b310394d5a3a6ca4f8262b9">hasControlEdge</a>(edge2))</div><div class="line"><a name="l03758"></a><span class="lineno"> 3758</span>&#160;                <span class="keywordflow">continue</span>;</div><div class="line"><a name="l03759"></a><span class="lineno"> 3759</span>&#160;            <span class="comment">// remove the face connected to edg2 and rebuild it</span></div><div class="line"><a name="l03760"></a><span class="lineno"> 3760</span>&#160;            <span class="comment">// by connecting it to edge1</span></div><div class="line"><a name="l03761"></a><span class="lineno"> 3761</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* ctrlface = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">getFace</a>(0));</div><div class="line"><a name="l03762"></a><span class="lineno"> 3762</span>&#160;            points.clear();</div><div class="line"><a name="l03763"></a><span class="lineno"> 3763</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;ctrlface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); ++j) {</div><div class="line"><a name="l03764"></a><span class="lineno"> 3764</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* point = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(ctrlface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(j));</div><div class="line"><a name="l03765"></a><span class="lineno"> 3765</span>&#160;                <span class="keywordflow">if</span> (point == edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()) {</div><div class="line"><a name="l03766"></a><span class="lineno"> 3766</span>&#160;                    <span class="keywordflow">if</span> (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().distanceToPoint(</div><div class="line"><a name="l03767"></a><span class="lineno"> 3767</span>&#160;                            edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()) &lt; edge_error) {</div><div class="line"><a name="l03768"></a><span class="lineno"> 3768</span>&#160;                        <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* pt = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>());</div><div class="line"><a name="l03769"></a><span class="lineno"> 3769</span>&#160;                        <span class="keywordflow">if</span> (find(points.begin(), points.end(), pt) == points.end())</div><div class="line"><a name="l03770"></a><span class="lineno"> 3770</span>&#160;                            points.push_back(pt);</div><div class="line"><a name="l03771"></a><span class="lineno"> 3771</span>&#160;                    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().distanceToPoint(</div><div class="line"><a name="l03772"></a><span class="lineno"> 3772</span>&#160;                            edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()) &lt; edge_error) {</div><div class="line"><a name="l03773"></a><span class="lineno"> 3773</span>&#160;                        <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* pt = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>());</div><div class="line"><a name="l03774"></a><span class="lineno"> 3774</span>&#160;                        <span class="keywordflow">if</span> (find(points.begin(), points.end(), pt) == points.end())</div><div class="line"><a name="l03775"></a><span class="lineno"> 3775</span>&#160;                            points.push_back(pt);</div><div class="line"><a name="l03776"></a><span class="lineno"> 3776</span>&#160;                    }</div><div class="line"><a name="l03777"></a><span class="lineno"> 3777</span>&#160;                } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (point == edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()) {</div><div class="line"><a name="l03778"></a><span class="lineno"> 3778</span>&#160;                    <span class="keywordflow">if</span> (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().distanceToPoint(</div><div class="line"><a name="l03779"></a><span class="lineno"> 3779</span>&#160;                            edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()) &lt; edge_error) {</div><div class="line"><a name="l03780"></a><span class="lineno"> 3780</span>&#160;                        <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* pt = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>());</div><div class="line"><a name="l03781"></a><span class="lineno"> 3781</span>&#160;                        <span class="keywordflow">if</span> (find(points.begin(), points.end(), pt) == points.end())</div><div class="line"><a name="l03782"></a><span class="lineno"> 3782</span>&#160;                            points.push_back(pt);</div><div class="line"><a name="l03783"></a><span class="lineno"> 3783</span>&#160;                    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (edge2-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().distanceToPoint(</div><div class="line"><a name="l03784"></a><span class="lineno"> 3784</span>&#160;                            edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">endPoint</a>()-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>()) &lt; edge_error) {</div><div class="line"><a name="l03785"></a><span class="lineno"> 3785</span>&#160;                        <a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>* pt = <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlPoint.html">SubdivisionControlPoint</a>*<span class="keyword">&gt;</span>(edge1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">startPoint</a>());</div><div class="line"><a name="l03786"></a><span class="lineno"> 3786</span>&#160;                        <span class="keywordflow">if</span> (find(points.begin(), points.end(), pt) == points.end())</div><div class="line"><a name="l03787"></a><span class="lineno"> 3787</span>&#160;                            points.push_back(pt);</div><div class="line"><a name="l03788"></a><span class="lineno"> 3788</span>&#160;                    }</div><div class="line"><a name="l03789"></a><span class="lineno"> 3789</span>&#160;                } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (find(points.begin(), points.end(), point) == points.end())</div><div class="line"><a name="l03790"></a><span class="lineno"> 3790</span>&#160;                    points.push_back(point);</div><div class="line"><a name="l03791"></a><span class="lineno"> 3791</span>&#160;            }</div><div class="line"><a name="l03792"></a><span class="lineno"> 3792</span>&#160;            <span class="keywordflow">if</span> (points.size() &gt; 2) {</div><div class="line"><a name="l03793"></a><span class="lineno"> 3793</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionLayer.html">SubdivisionLayer</a>* layer = ctrlface-&gt;<a class="code" href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">getLayer</a>();</div><div class="line"><a name="l03794"></a><span class="lineno"> 3794</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">addControlFace</a>(points, <span class="keyword">false</span>, layer);</div><div class="line"><a name="l03795"></a><span class="lineno"> 3795</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a394c490440fb20c37abfc2f38d6e50fd">deleteControlFace</a>(ctrlface);</div><div class="line"><a name="l03796"></a><span class="lineno"> 3796</span>&#160;                changed = <span class="keyword">true</span>;</div><div class="line"><a name="l03797"></a><span class="lineno"> 3797</span>&#160;                ++checked.<a class="code" href="structShipCAD_1_1SurfaceCheckResult.html#ac9cd6a616b54cdfc8f2de4260810e751">double_edges</a>;</div><div class="line"><a name="l03798"></a><span class="lineno"> 3798</span>&#160;            }</div><div class="line"><a name="l03799"></a><span class="lineno"> 3799</span>&#160;        }</div><div class="line"><a name="l03800"></a><span class="lineno"> 3800</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#af052a1f171e5ee2d8048302b7e48706a">deleteElementsCollection</a>();</div><div class="line"><a name="l03801"></a><span class="lineno"> 3801</span>&#160;    }</div><div class="line"><a name="l03802"></a><span class="lineno"> 3802</span>&#160;</div><div class="line"><a name="l03803"></a><span class="lineno"> 3803</span>&#160;    <span class="comment">// check for correct normal direction (outward)</span></div><div class="line"><a name="l03804"></a><span class="lineno"> 3804</span>&#160;    <span class="comment">// first assemble all controlfaces and extract</span></div><div class="line"><a name="l03805"></a><span class="lineno"> 3805</span>&#160;    <span class="comment">// isolated groups (not physically connected)</span></div><div class="line"><a name="l03806"></a><span class="lineno"> 3806</span>&#160;    set&lt;SubdivisionControlFace*&gt; allfaces(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.begin(), <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.end());</div><div class="line"><a name="l03807"></a><span class="lineno"> 3807</span>&#160;    </div><div class="line"><a name="l03808"></a><span class="lineno"> 3808</span>&#160;    <span class="comment">// assemble leaks</span></div><div class="line"><a name="l03809"></a><span class="lineno"> 3809</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.size(); ++i) {</div><div class="line"><a name="l03810"></a><span class="lineno"> 3810</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>[i]-&gt;isLeak())</div><div class="line"><a name="l03811"></a><span class="lineno"> 3811</span>&#160;            checked.<a class="code" href="structShipCAD_1_1SurfaceCheckResult.html#ac9e1040a8818a6ecb98ab8981115deeb">leaks</a>.push_back(<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>[i]);</div><div class="line"><a name="l03812"></a><span class="lineno"> 3812</span>&#160;    }</div><div class="line"><a name="l03813"></a><span class="lineno"> 3813</span>&#160;    <span class="comment">// sort leaks in ascending z-coordinate</span></div><div class="line"><a name="l03814"></a><span class="lineno"> 3814</span>&#160;    <a class="code" href="structShipCAD_1_1CompareControlPointZOrder.html">CompareControlPointZOrder</a> comp;</div><div class="line"><a name="l03815"></a><span class="lineno"> 3815</span>&#160;    sort(checked.<a class="code" href="structShipCAD_1_1SurfaceCheckResult.html#ac9e1040a8818a6ecb98ab8981115deeb">leaks</a>.begin(), checked.<a class="code" href="structShipCAD_1_1SurfaceCheckResult.html#ac9e1040a8818a6ecb98ab8981115deeb">leaks</a>.end(), comp);</div><div class="line"><a name="l03816"></a><span class="lineno"> 3816</span>&#160;</div><div class="line"><a name="l03817"></a><span class="lineno"> 3817</span>&#160;    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.size(); ++i)</div><div class="line"><a name="l03818"></a><span class="lineno"> 3818</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>[i]-&gt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a9f67bb8bbd3a8f61a2b4abacc0cf10e4">numberOfFaces</a>() &gt; 2)</div><div class="line"><a name="l03819"></a><span class="lineno"> 3819</span>&#160;            ++checked.<a class="code" href="structShipCAD_1_1SurfaceCheckResult.html#a781d013ead5911ba9646334c00686985">non_manifold</a>;</div><div class="line"><a name="l03820"></a><span class="lineno"> 3820</span>&#160;    if (allfaces.size() == 0)</div><div class="line"><a name="l03821"></a><span class="lineno"> 3821</span>&#160;        <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l03822"></a><span class="lineno"> 3822</span>&#160;    vector&lt;SubdivisionControlFace*&gt; newgroup;</div><div class="line"><a name="l03823"></a><span class="lineno"> 3823</span>&#160;    <span class="keywordflow">while</span> (allfaces.size() &gt; 0) {</div><div class="line"><a name="l03824"></a><span class="lineno"> 3824</span>&#160;        set&lt;SubdivisionControlFace*&gt;::iterator setitr = allfaces.begin();</div><div class="line"><a name="l03825"></a><span class="lineno"> 3825</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = *(setitr);</div><div class="line"><a name="l03826"></a><span class="lineno"> 3826</span>&#160;        allfaces.erase(setitr);</div><div class="line"><a name="l03827"></a><span class="lineno"> 3827</span>&#160;        newgroup.clear();</div><div class="line"><a name="l03828"></a><span class="lineno"> 3828</span>&#160;        newgroup.push_back(face);</div><div class="line"><a name="l03829"></a><span class="lineno"> 3829</span>&#160;        <span class="comment">// use the first face as seed for the following</span></div><div class="line"><a name="l03830"></a><span class="lineno"> 3830</span>&#160;        privFindConnectedFaces(newgroup, allfaces, checked.<a class="code" href="structShipCAD_1_1SurfaceCheckResult.html#ac5c4a6c0d87e8020e469f4c06bd8c50d">inconsistent</a>, changed);</div><div class="line"><a name="l03831"></a><span class="lineno"> 3831</span>&#160;        </div><div class="line"><a name="l03832"></a><span class="lineno"> 3832</span>&#160;        <span class="comment">// find the lowest point of this group of faces</span></div><div class="line"><a name="l03833"></a><span class="lineno"> 3833</span>&#160;        <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* point = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l03834"></a><span class="lineno"> 3834</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;newgroup.size(); ++i) {</div><div class="line"><a name="l03835"></a><span class="lineno"> 3835</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionFace.html">SubdivisionFace</a>* face = newgroup[i];</div><div class="line"><a name="l03836"></a><span class="lineno"> 3836</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> j=0; j&lt;face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">numberOfPoints</a>(); j++) {</div><div class="line"><a name="l03837"></a><span class="lineno"> 3837</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionPoint.html">SubdivisionPoint</a>* pt = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">getPoint</a>(j);</div><div class="line"><a name="l03838"></a><span class="lineno"> 3838</span>&#160;                <span class="keywordflow">if</span> (point == <span class="keyword">nullptr</span>)</div><div class="line"><a name="l03839"></a><span class="lineno"> 3839</span>&#160;                    point = pt;</div><div class="line"><a name="l03840"></a><span class="lineno"> 3840</span>&#160;                <span class="keywordflow">else</span> <span class="keywordflow">if</span> (pt-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().z() &lt; point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">getCoordinate</a>().z())</div><div class="line"><a name="l03841"></a><span class="lineno"> 3841</span>&#160;                    point = pt;</div><div class="line"><a name="l03842"></a><span class="lineno"> 3842</span>&#160;            }</div><div class="line"><a name="l03843"></a><span class="lineno"> 3843</span>&#160;        }</div><div class="line"><a name="l03844"></a><span class="lineno"> 3844</span>&#160;        <span class="keywordflow">if</span> (point != <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l03845"></a><span class="lineno"> 3845</span>&#160;            <span class="comment">// select the face connected to this point and also present in the</span></div><div class="line"><a name="l03846"></a><span class="lineno"> 3846</span>&#160;            <span class="comment">// newgroup list and with the most vertical normal of all candidates</span></div><div class="line"><a name="l03847"></a><span class="lineno"> 3847</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* face = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l03848"></a><span class="lineno"> 3848</span>&#160;            QVector3D normal;</div><div class="line"><a name="l03849"></a><span class="lineno"> 3849</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a474297f7514f867f77ac35e50e9ce6aa">numberOfFaces</a>(); ++i) {</div><div class="line"><a name="l03850"></a><span class="lineno"> 3850</span>&#160;                <a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>* f1 =</div><div class="line"><a name="l03851"></a><span class="lineno"> 3851</span>&#160;                        <span class="keyword">dynamic_cast&lt;</span><a class="code" href="classShipCAD_1_1SubdivisionControlFace.html">SubdivisionControlFace</a>*<span class="keyword">&gt;</span>(point-&gt;<a class="code" href="classShipCAD_1_1SubdivisionPoint.html#a348be9715813e54ce5895b551d46c67c">getFace</a>(i));</div><div class="line"><a name="l03852"></a><span class="lineno"> 3852</span>&#160;                <span class="keywordflow">if</span> (find(newgroup.begin(), newgroup.end(), f1) == newgroup.end())</div><div class="line"><a name="l03853"></a><span class="lineno"> 3853</span>&#160;                    <span class="keywordflow">continue</span>;</div><div class="line"><a name="l03854"></a><span class="lineno"> 3854</span>&#160;                <span class="keywordflow">if</span> (face == <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l03855"></a><span class="lineno"> 3855</span>&#160;                    face = f1;</div><div class="line"><a name="l03856"></a><span class="lineno"> 3856</span>&#160;                    normal = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a94b07cf08781a9d80caf14a8f97df148">getFaceNormal</a>();</div><div class="line"><a name="l03857"></a><span class="lineno"> 3857</span>&#160;                } <span class="keywordflow">else</span> {</div><div class="line"><a name="l03858"></a><span class="lineno"> 3858</span>&#160;                    QVector3D tmp = f1-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a94b07cf08781a9d80caf14a8f97df148">getFaceNormal</a>();</div><div class="line"><a name="l03859"></a><span class="lineno"> 3859</span>&#160;                    <span class="keywordflow">if</span> (abs(tmp.z()) &gt; abs(normal.z())) {</div><div class="line"><a name="l03860"></a><span class="lineno"> 3860</span>&#160;                        face = f1;</div><div class="line"><a name="l03861"></a><span class="lineno"> 3861</span>&#160;                        normal = face-&gt;<a class="code" href="classShipCAD_1_1SubdivisionFace.html#a94b07cf08781a9d80caf14a8f97df148">getFaceNormal</a>();</div><div class="line"><a name="l03862"></a><span class="lineno"> 3862</span>&#160;                    }</div><div class="line"><a name="l03863"></a><span class="lineno"> 3863</span>&#160;                }</div><div class="line"><a name="l03864"></a><span class="lineno"> 3864</span>&#160;            }</div><div class="line"><a name="l03865"></a><span class="lineno"> 3865</span>&#160;            <span class="keywordflow">if</span> (face != <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l03866"></a><span class="lineno"> 3866</span>&#160;                <span class="keywordflow">if</span> (normal.z() &gt; 0.0) {</div><div class="line"><a name="l03867"></a><span class="lineno"> 3867</span>&#160;                    <span class="comment">// normal points upward, all faces in this group must be inverted</span></div><div class="line"><a name="l03868"></a><span class="lineno"> 3868</span>&#160;                    <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;newgroup.size(); i++)</div><div class="line"><a name="l03869"></a><span class="lineno"> 3869</span>&#160;                        newgroup[i]-&gt;flipNormal();</div><div class="line"><a name="l03870"></a><span class="lineno"> 3870</span>&#160;                    changed = <span class="keyword">true</span>;</div><div class="line"><a name="l03871"></a><span class="lineno"> 3871</span>&#160;                    ++checked.<a class="code" href="structShipCAD_1_1SurfaceCheckResult.html#a80e73423275a12c1047605ceb59829d6">inverted_faces</a>;</div><div class="line"><a name="l03872"></a><span class="lineno"> 3872</span>&#160;                }</div><div class="line"><a name="l03873"></a><span class="lineno"> 3873</span>&#160;            }</div><div class="line"><a name="l03874"></a><span class="lineno"> 3874</span>&#160;        }</div><div class="line"><a name="l03875"></a><span class="lineno"> 3875</span>&#160;    }</div><div class="line"><a name="l03876"></a><span class="lineno"> 3876</span>&#160;    <span class="keywordflow">return</span> changed;</div><div class="line"><a name="l03877"></a><span class="lineno"> 3877</span>&#160;}</div><div class="line"><a name="l03878"></a><span class="lineno"> 3878</span>&#160;</div><div class="line"><a name="l03879"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a6ed961bbb7ca5fe94ec5566109d9b015"> 3879</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a6ed961bbb7ca5fe94ec5566109d9b015">SubdivisionSurface::dump</a>(ostream&amp; os, <span class="keyword">const</span> <span class="keywordtype">char</span>* prefix)<span class="keyword"> const</span></div><div class="line"><a name="l03880"></a><span class="lineno"> 3880</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l03881"></a><span class="lineno"> 3881</span>&#160;    os &lt;&lt; prefix &lt;&lt; <span class="stringliteral">&quot;SubdivisionSurface [&quot;</span></div><div class="line"><a name="l03882"></a><span class="lineno"> 3882</span>&#160;       &lt;&lt; hex &lt;&lt; <span class="keyword">this</span> &lt;&lt; <span class="stringliteral">&quot;]\n&quot;</span>;</div><div class="line"><a name="l03883"></a><span class="lineno"> 3883</span>&#160;    <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5c88eb988cc6a439242264bc54a6e3e1">priv_dump</a>(os, prefix);</div><div class="line"><a name="l03884"></a><span class="lineno"> 3884</span>&#160;}</div><div class="line"><a name="l03885"></a><span class="lineno"> 3885</span>&#160;</div><div class="line"><a name="l03886"></a><span class="lineno"><a class="line" href="classShipCAD_1_1SubdivisionSurface.html#a5c88eb988cc6a439242264bc54a6e3e1"> 3886</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a5c88eb988cc6a439242264bc54a6e3e1">SubdivisionSurface::priv_dump</a>(ostream&amp; os, <span class="keyword">const</span> <span class="keywordtype">char</span>* prefix)<span class="keyword"> const</span></div><div class="line"><a name="l03887"></a><span class="lineno"> 3887</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l03888"></a><span class="lineno"> 3888</span>&#160;    os &lt;&lt; prefix &lt;&lt; <span class="stringliteral">&quot; Control Points (&quot;</span> &lt;&lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">_control_points</a>.size() &lt;&lt; <span class="stringliteral">&quot;)\n&quot;</span>;</div><div class="line"><a name="l03889"></a><span class="lineno"> 3889</span>&#160;    QString s(prefix);</div><div class="line"><a name="l03890"></a><span class="lineno"> 3890</span>&#160;    s.append(<span class="stringliteral">&quot; &quot;</span>);</div><div class="line"><a name="l03891"></a><span class="lineno"> 3891</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">char</span>* np = s.toStdString().c_str();</div><div class="line"><a name="l03892"></a><span class="lineno"> 3892</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="namespaceShipCAD.html#a45538d3cd2c9293bf0bd4b09a23670ac">g_surface_verbose</a>) {</div><div class="line"><a name="l03893"></a><span class="lineno"> 3893</span>&#160;        <span class="keywordflow">for</span> (<span 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href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">_control_edges</a>.size() &lt;&lt; <span class="stringliteral">&quot;)\n&quot;</span>;</div><div class="line"><a name="l03899"></a><span class="lineno"> 3899</span>&#160;    os &lt;&lt; prefix &lt;&lt; <span class="stringliteral">&quot; Control Faces (&quot;</span> &lt;&lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">_control_faces</a>.size() &lt;&lt; <span class="stringliteral">&quot;)\n&quot;</span>;</div><div class="line"><a name="l03900"></a><span class="lineno"> 3900</span>&#160;    os &lt;&lt; prefix &lt;&lt; <span class="stringliteral">&quot; Control Curves (&quot;</span> &lt;&lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">_control_curves</a>.size() &lt;&lt; <span class="stringliteral">&quot;)\n&quot;</span>;</div><div class="line"><a name="l03901"></a><span class="lineno"> 3901</span>&#160;    os &lt;&lt; prefix &lt;&lt; <span class="stringliteral">&quot; Points (&quot;</span> &lt;&lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.size() &lt;&lt; <span class="stringliteral">&quot;)\n&quot;</span>;</div><div class="line"><a name="l03902"></a><span class="lineno"> 3902</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="namespaceShipCAD.html#a45538d3cd2c9293bf0bd4b09a23670ac">g_surface_verbose</a>) {</div><div class="line"><a name="l03903"></a><span class="lineno"> 3903</span>&#160;        <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i=0; i&lt;<a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>.size(); ++i) {</div><div class="line"><a name="l03904"></a><span class="lineno"> 3904</span>&#160;            <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">_points</a>[i]-&gt;dump(os, np);</div><div class="line"><a name="l03905"></a><span class="lineno"> 3905</span>&#160;            os &lt;&lt; <span class="stringliteral">&quot;\n&quot;</span>;</div><div class="line"><a name="l03906"></a><span class="lineno"> 3906</span>&#160;        }</div><div class="line"><a name="l03907"></a><span class="lineno"> 3907</span>&#160;    }</div><div class="line"><a name="l03908"></a><span class="lineno"> 3908</span>&#160;    os &lt;&lt; prefix &lt;&lt; <span class="stringliteral">&quot; Edges (&quot;</span> &lt;&lt; <a class="code" href="classShipCAD_1_1SubdivisionSurface.html#a709c44779394f03c06c16adba6187ecd">_edges</a>.size() &lt;&lt; <span class="stringliteral">&quot;)\n&quot;</span>;</div><div class="line"><a name="l03909"></a><span class="lineno"> 3909</span>&#160;}</div><div class="line"><a name="l03910"></a><span class="lineno"> 3910</span>&#160;</div><div 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id="classShipCAD_1_1SubdivisionSurface_html_a601a3e5ad3d65907079afc488dc5fa47"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a601a3e5ad3d65907079afc488dc5fa47">ShipCAD::SubdivisionSurface::numberOfPoints</a></div><div class="ttdeci">size_t numberOfPoints() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00180">subdivsurface.h:180</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a4a9d1acfd6a2e1e9078a5dcc36f0c817"><div class="ttname"><a href="namespaceShipCAD.html#a4a9d1acfd6a2e1e9078a5dcc36f0c817">ShipCAD::subdiv_mode_t</a></div><div class="ttdeci">subdiv_mode_t</div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00146">shipcadlib.h:146</a></div></div>
<div class="ttc" id="structShipCAD_1_1FirstCPointPairPredicate_html"><div class="ttname"><a href="structShipCAD_1_1FirstCPointPairPredicate.html">ShipCAD::FirstCPointPairPredicate</a></div><div class="ttdef"><b>Definition:</b> <a href="predicate_8h_source.html#l00071">predicate.h:71</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ac6b2950f05e07f5a7814b278a9dc1513"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ac6b2950f05e07f5a7814b278a9dc1513">ShipCAD::SubdivisionSurface::_control_edges</a></div><div class="ttdeci">std::vector&lt; SubdivisionControlEdge * &gt; _control_edges</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00462">subdivsurface.h:462</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_a1155b0abe401a7128369a589b6e6ac9c"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#a1155b0abe401a7128369a589b6e6ac9c">ShipCAD::SubdivisionControlCurve::addPoint</a></div><div class="ttdeci">void addPoint(SubdivisionControlPoint *p)</div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00092">subdivcontrolcurve.cpp:92</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_adf79f2412e399763bf1915d10f2f2a0a"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#adf79f2412e399763bf1915d10f2f2a0a">ShipCAD::SubdivisionLayer::loadFromStream</a></div><div class="ttdeci">void loadFromStream(size_t &amp;lineno, QStringList &amp;strings)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00639">subdivlayer.cpp:639</a></div></div>
<div class="ttc" id="classShipCAD_1_1Viewport_html_a5f261a1925f09917013e8e532688326a"><div class="ttname"><a href="classShipCAD_1_1Viewport.html#a5f261a1925f09917013e8e532688326a">ShipCAD::Viewport::getViewportType</a></div><div class="ttdeci">viewport_type_t getViewportType() const </div><div class="ttdef"><b>Definition:</b> <a href="viewport_8h_source.html#l00097">viewport.h:97</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a390a79e26ced82b4a879aebd0c1dc862"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a390a79e26ced82b4a879aebd0c1dc862">ShipCAD::SubdivisionControlFace::clearControlEdges</a></div><div class="ttdeci">void clearControlEdges()</div><div class="ttdoc">remove all control edges of this face </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00251">subdivface.h:251</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a45ba7de6922e89cbddf2a4c9c810a2e4"><div class="ttname"><a href="namespaceShipCAD.html#a45ba7de6922e89cbddf2a4c9c810a2e4">ShipCAD::BoolToStr</a></div><div class="ttdeci">QString BoolToStr(bool val)</div><div class="ttdoc">convert a bool to a string for serialization </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00410">utility.cpp:410</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html">ShipCAD::SubdivisionControlPoint</a></div><div class="ttdoc">3D Control point </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00208">subdivpoint.h:208</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a58ee183f9aef669fe96ccf36789999c2"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a58ee183f9aef669fe96ccf36789999c2">ShipCAD::SubdivisionControlFace::getMax</a></div><div class="ttdeci">QVector3D getMax() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00320">subdivface.h:320</a></div></div>
<div class="ttc" id="classOrderedPointMap_html_afc97596deeaa4241ab8533aa2df0f8cf"><div class="ttname"><a href="classOrderedPointMap.html#afc97596deeaa4241ab8533aa2df0f8cf">OrderedPointMap::clear</a></div><div class="ttdeci">void clear()</div><div class="ttdef"><b>Definition:</b> <a href="orderedmap_8h_source.html#l00136">orderedmap.h:136</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a445c08836100060818c129ea7c694234"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a445c08836100060818c129ea7c694234">ShipCAD::SubdivisionEdge::setCurve</a></div><div class="ttdeci">void setCurve(SubdivisionControlCurve *curve)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00084">subdivedge.h:84</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a3c4e0e7c499ac5a9391b66767899ae1b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a3c4e0e7c499ac5a9391b66767899ae1b">ShipCAD::SubdivisionPoint::hasEdge</a></div><div class="ttdeci">bool hasEdge(SubdivisionEdge *edge) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00453">subdivpoint.cpp:453</a></div></div>
<div class="ttc" id="structShipCAD_1_1SurfaceCheckResult_html_ac9cd6a616b54cdfc8f2de4260810e751"><div class="ttname"><a href="structShipCAD_1_1SurfaceCheckResult.html#ac9cd6a616b54cdfc8f2de4260810e751">ShipCAD::SurfaceCheckResult::double_edges</a></div><div class="ttdeci">size_t double_edges</div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00204">shipcadlib.h:204</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ad32ad62ece5a7a0b0268913e2b314969"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ad32ad62ece5a7a0b0268913e2b314969">ShipCAD::SubdivisionSurface::_layer_pool</a></div><div class="ttdeci">Pool&lt; SubdivisionLayer &gt; _layer_pool</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00491">subdivsurface.h:491</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ae45fc2694977c8fbae54ac2e0e067d1f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ae45fc2694977c8fbae54ac2e0e067d1f">ShipCAD::SubdivisionSurface::deleteControlEdge</a></div><div class="ttdeci">void deleteControlEdge(SubdivisionControlEdge *edge)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01081">subdivsurface.cpp:1081</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_abc15cbc4faebeb138c1a4a4890a3173b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#abc15cbc4faebeb138c1a4a4890a3173b">ShipCAD::SubdivisionPoint::getVertexType</a></div><div class="ttdeci">vertex_type_t getVertexType() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00169">subdivpoint.h:169</a></div></div>
<div class="ttc" id="classShipCAD_1_1Spline_html_ac3d9f4514573be91b316413bf062791a"><div class="ttname"><a href="classShipCAD_1_1Spline.html#ac3d9f4514573be91b316413bf062791a">ShipCAD::Spline::add</a></div><div class="ttdeci">void add(const QVector3D &amp;p)</div><div class="ttdoc">add a point to the spline </div><div class="ttdef"><b>Definition:</b> <a href="spline_8cpp_source.html#l00371">spline.cpp:371</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_adb65832883b6d2c88803d62edb48588b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#adb65832883b6d2c88803d62edb48588b">ShipCAD::SubdivisionLayer::isVisible</a></div><div class="ttdeci">bool isVisible() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00084">subdivlayer.h:84</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_abd51f7744580144550fabc086ea991b4"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#abd51f7744580144550fabc086ea991b4">ShipCAD::SubdivisionSurface::removeControlCurve</a></div><div class="ttdeci">void removeControlCurve(SubdivisionControlCurve *curve)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01106">subdivsurface.cpp:1106</a></div></div>
<div class="ttc" id="structSurfIntersectionData_html_a873573cfa09f308be70a6c7f77b85829"><div class="ttname"><a href="structSurfIntersectionData.html#a873573cfa09f308be70a6c7f77b85829">SurfIntersectionData::SurfIntersectionData</a></div><div class="ttdeci">SurfIntersectionData(const QVector3D &amp;pt)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02310">subdivsurface.cpp:2310</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a227aca20493edc1f3ae0039804dd693c"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a227aca20493edc1f3ae0039804dd693c">ShipCAD::SubdivisionSurface::edgeConnect</a></div><div class="ttdeci">bool edgeConnect()</div><div class="ttdoc">connect edges between selected points </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02023">subdivsurface.cpp:2023</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a474297f7514f867f77ac35e50e9ce6aa"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a474297f7514f867f77ac35e50e9ce6aa">ShipCAD::SubdivisionPoint::numberOfFaces</a></div><div class="ttdeci">size_t numberOfFaces() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00160">subdivpoint.h:160</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a3ea08aa45ad221a1b485010ce5e8dee7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a3ea08aa45ad221a1b485010ce5e8dee7">ShipCAD::SubdivisionSurface::_main_frame_location</a></div><div class="ttdeci">float _main_frame_location</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00435">subdivsurface.h:435</a></div></div>
<div class="ttc" id="subdivface_8h_html"><div class="ttname"><a href="subdivface_8h.html">subdivface.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a9d2f9e794d6c320f9603daa399e214d5"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a9d2f9e794d6c320f9603daa399e214d5">ShipCAD::SubdivisionSurface::indexOfLayer</a></div><div class="ttdeci">size_t indexOfLayer(const SubdivisionLayer *layer) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01177">subdivsurface.cpp:1177</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a6f015666ee5e626ce3aed4973f8d12a7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a6f015666ee5e626ce3aed4973f8d12a7">ShipCAD::SubdivisionControlFace::getChild</a></div><div class="ttdeci">SubdivisionFace * getChild(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l01059">subdivface.cpp:1059</a></div></div>
<div class="ttc" id="structShipCAD_1_1PickRay_html_a76218677660d84089b3db5a137410cec"><div class="ttname"><a href="structShipCAD_1_1PickRay.html#a76218677660d84089b3db5a137410cec">ShipCAD::PickRay::face</a></div><div class="ttdeci">bool face</div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00179">shipcadlib.h:179</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_acff2f413eceb70e345640c4519fb50bb"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#acff2f413eceb70e345640c4519fb50bb">ShipCAD::SubdivisionControlFace::childrenEnd</a></div><div class="ttdeci">std::vector&lt; SubdivisionFace * &gt;::iterator childrenEnd()</div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00323">subdivface.h:323</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_aeeeb05810f2e31ef89fd4ac6b6ba9c0aa1bc519e3e41c233dd8e94c40af1fd36d"><div class="ttname"><a href="namespaceShipCAD.html#aeeeb05810f2e31ef89fd4ac6b6ba9c0aa1bc519e3e41c233dd8e94c40af1fd36d">ShipCAD::fvBodyplan</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00071">shipcadlib.h:71</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_ae457e09000f125b55fbabd0b847f5804"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#ae457e09000f125b55fbabd0b847f5804">ShipCAD::SubdivisionControlFace::saveBinary</a></div><div class="ttdeci">void saveBinary(FileBuffer &amp;destination) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l01222">subdivface.cpp:1222</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a319ae070f596e92307671cda0a607887"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a319ae070f596e92307671cda0a607887">ShipCAD::SubdivisionLayer::assignProperties</a></div><div class="ttdeci">void assignProperties(SubdivisionLayer *source)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00240">subdivlayer.cpp:240</a></div></div>
<div class="ttc" id="structSurfIntersectionData_html"><div class="ttname"><a href="structSurfIntersectionData.html">SurfIntersectionData</a></div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02304">subdivsurface.cpp:2304</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a42b3e7703acd8d51c501d7c47f09ed78"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a42b3e7703acd8d51c501d7c47f09ed78">ShipCAD::SubdivisionSurface::drawMirror</a></div><div class="ttdeci">bool drawMirror() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00329">subdivsurface.h:329</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aa193fd28425e9846908479615e7c5bf9"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aa193fd28425e9846908479615e7c5bf9">ShipCAD::SubdivisionSurface::importGrid</a></div><div class="ttdeci">void importGrid(coordinate_grid_t &amp;points, SubdivisionLayer *layer)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02918">subdivsurface.cpp:2918</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ab14892e66e800a795e1af3dcc781af02"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ab14892e66e800a795e1af3dcc781af02">ShipCAD::SubdivisionSurface::assembleFacesToPatches</a></div><div class="ttdeci">void assembleFacesToPatches(assemble_mode_t mode, std::vector&lt; ControlFaceGrid &gt; &amp;assembledPatches)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00822">subdivsurface.cpp:822</a></div></div>
<div class="ttc" id="structShipCAD_1_1ControlFaceGrid_html_a07c8ccb4bc08c0561aedbbbe0b1322ef"><div class="ttname"><a href="structShipCAD_1_1ControlFaceGrid.html#a07c8ccb4bc08c0561aedbbbe0b1322ef">ShipCAD::ControlFaceGrid::setFace</a></div><div class="ttdeci">void setFace(size_t row, size_t col, SubdivisionControlFace *face)</div><div class="ttdef"><b>Definition:</b> <a href="controlfacegrid_8h_source.html#l00059">controlfacegrid.h:59</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_af343b5a2dfd09b32b9451d35e0676384"><div class="ttname"><a href="namespaceShipCAD.html#af343b5a2dfd09b32b9451d35e0676384">ShipCAD::ReadBoolFromStr</a></div><div class="ttdeci">bool ReadBoolFromStr(size_t lineno, const QString &amp;str, size_t &amp;start)</div><div class="ttdoc">convert a string to an boolean value </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00518">utility.cpp:518</a></div></div>
<div class="ttc" id="structShipCAD_1_1PickRay_html_a2a9ed44a643481ceefcdec276ce7425a"><div class="ttname"><a href="structShipCAD_1_1PickRay.html#a2a9ed44a643481ceefcdec276ce7425a">ShipCAD::PickRay::pt</a></div><div class="ttdeci">QVector3D pt</div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00173">shipcadlib.h:173</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a5f2fbd88c0652692848f71945c6e34b8"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a5f2fbd88c0652692848f71945c6e34b8">ShipCAD::SubdivisionSurface::getActiveLayer</a></div><div class="ttdeci">SubdivisionLayer * getActiveLayer() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00289">subdivsurface.h:289</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_a6b7ecd29d30f2eb0625094e514f0e542"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#a6b7ecd29d30f2eb0625094e514f0e542">ShipCAD::SubdivisionControlCurve::saveBinary</a></div><div class="ttdeci">void saveBinary(FileBuffer &amp;destination) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00392">subdivcontrolcurve.cpp:392</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a795f2f16f1da4aa5c0f14d441a190ce0"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a795f2f16f1da4aa5c0f14d441a190ce0">ShipCAD::SubdivisionSurface::_cpoint_pool</a></div><div class="ttdeci">Pool&lt; SubdivisionControlPoint &gt; _cpoint_pool</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00487">subdivsurface.h:487</a></div></div>
<div class="ttc" id="spline_8h_html"><div class="ttname"><a href="spline_8h.html">spline.h</a></div></div>
<div class="ttc" id="pointgrid_8h_html"><div class="ttname"><a href="pointgrid_8h.html">pointgrid.h</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a03171cc921c53a568b778f5131a60deba11889066d8ae7a44f297f45684bb99de"><div class="ttname"><a href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba11889066d8ae7a44f297f45684bb99de">ShipCAD::svRegular</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00140">shipcadlib.h:140</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_a3c11cf5f0a22b44cbc8674a5d82942b0"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#a3c11cf5f0a22b44cbc8674a5d82942b0">ShipCAD::SubdivisionControlPoint::collapse</a></div><div class="ttdeci">void collapse()</div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00642">subdivpoint.cpp:642</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a46dd1e0aab4ca8b64c5db56d1796dd8e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a46dd1e0aab4ca8b64c5db56d1796dd8e">ShipCAD::SubdivisionEdge::getCurve</a></div><div class="ttdeci">SubdivisionControlCurve * getCurve() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00083">subdivedge.h:83</a></div></div>
<div class="ttc" id="classShipCAD_1_1Viewport_html_a0720a01f8650dc4acf89aad0649d9196"><div class="ttname"><a href="classShipCAD_1_1Viewport.html#a0720a01f8650dc4acf89aad0649d9196">ShipCAD::Viewport::setLineShader</a></div><div class="ttdeci">LineShader * setLineShader()</div><div class="ttdef"><b>Definition:</b> <a href="viewport_8cpp_source.html#l00232">viewport.cpp:232</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a6bc9d2025502c6f4052b89c82c72762c"><div class="ttname"><a href="namespaceShipCAD.html#a6bc9d2025502c6f4052b89c82c72762c">ShipCAD::RandomColor</a></div><div class="ttdeci">QColor RandomColor()</div><div class="ttdoc">get a random color </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00637">utility.cpp:637</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_a0f48c4ce176a5de42e0a7c741aa129f5"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#a0f48c4ce176a5de42e0a7c741aa129f5">ShipCAD::SubdivisionControlEdge::loadBinary</a></div><div class="ttdeci">void loadBinary(FileBuffer &amp;source)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00567">subdivedge.cpp:567</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a3af3a30b53d867b2b25f9ac9290a264a"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a3af3a30b53d867b2b25f9ac9290a264a">ShipCAD::SubdivisionSurface::requestNewLayerID</a></div><div class="ttdeci">size_t requestNewLayerID()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01364">subdivsurface.cpp:1364</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a4e1259732cf153c79e9323063bb21f0e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a4e1259732cf153c79e9323063bb21f0e">ShipCAD::SubdivisionSurface::getGaussCurvature</a></div><div class="ttdeci">float getGaussCurvature(size_t idx) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01032">subdivsurface.cpp:1032</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html_aeb9c6f01f3896dc39819265922a04892"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html#aeb9c6f01f3896dc39819265922a04892">ShipCAD::SubdivisionFace::calculateFacePoint</a></div><div class="ttdeci">SubdivisionPoint * calculateFacePoint()</div><div class="ttdoc">Get point on center of face for subdivision. </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l00213">subdivface.cpp:213</a></div></div>
<div class="ttc" id="classShipCAD_1_1FileBuffer_html_a9a5d46b2c6d568ee2cdef110d4773e73"><div class="ttname"><a href="classShipCAD_1_1FileBuffer.html#a9a5d46b2c6d568ee2cdef110d4773e73">ShipCAD::FileBuffer::add</a></div><div class="ttdeci">void add(const JPEGImage &amp;img)</div><div class="ttdef"><b>Definition:</b> <a href="filebuffer_8cpp_source.html#l00108">filebuffer.cpp:108</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_acbadf30c024c432571304aa4b787036b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#acbadf30c024c432571304aa4b787036b">ShipCAD::SubdivisionEdge::hasFace</a></div><div class="ttdeci">bool hasFace(const SubdivisionFace *face) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00163">subdivedge.cpp:163</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_afe3de434f13adfde22f2c209197902de"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#afe3de434f13adfde22f2c209197902de">ShipCAD::SubdivisionEdge::getFace</a></div><div class="ttdeci">SubdivisionFace * getFace(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00156">subdivedge.cpp:156</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a87c6c8b63f203d788b8f4b361c814c96"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a87c6c8b63f203d788b8f4b361c814c96">ShipCAD::SubdivisionSurface::_layers</a></div><div class="ttdeci">std::vector&lt; SubdivisionLayer * &gt; _layers</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00468">subdivsurface.h:468</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ab25a7a80800de3a4c1eac65397ce25e0"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ab25a7a80800de3a4c1eac65397ce25e0">ShipCAD::SubdivisionSurface::getControlEdge</a></div><div class="ttdeci">SubdivisionControlEdge * getControlEdge(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01062">subdivsurface.cpp:1062</a></div></div>
<div class="ttc" id="classShipCAD_1_1Entity_html_a998d0e5d360371046fd5835ba1e0877a"><div class="ttname"><a href="classShipCAD_1_1Entity.html#a998d0e5d360371046fd5835ba1e0877a">ShipCAD::Entity::clear</a></div><div class="ttdeci">virtual void clear()</div><div class="ttdef"><b>Definition:</b> <a href="entity_8cpp_source.html#l00047">entity.cpp:47</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a259856fc21f2bc1eebbc52f10dd59469"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a259856fc21f2bc1eebbc52f10dd59469">ShipCAD::SubdivisionSurface::rebuild</a></div><div class="ttdeci">virtual void rebuild()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03440">subdivsurface.cpp:3440</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a6a735e1f8b3fdef0469ead5ed006e2a0"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a6a735e1f8b3fdef0469ead5ed006e2a0">ShipCAD::SubdivisionSurface::numberOfControlFaces</a></div><div class="ttdeci">size_t numberOfControlFaces() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00245">subdivsurface.h:245</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a992e177c7a4b468ab2e3549e44661f3a"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a992e177c7a4b468ab2e3549e44661f3a">ShipCAD::SubdivisionLayer::setThickness</a></div><div class="ttdeci">void setThickness(float val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00188">subdivlayer.cpp:188</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a03171cc921c53a568b778f5131a60deba79fc4e40055439350070993be28ec8ca"><div class="ttname"><a href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba79fc4e40055439350070993be28ec8ca">ShipCAD::svCrease</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00141">shipcadlib.h:141</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a6b1e2c1ed917c6d8faf4d571446f3f7d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a6b1e2c1ed917c6d8faf4d571446f3f7d">ShipCAD::SubdivisionEdge::distanceToEdge</a></div><div class="ttdeci">float distanceToEdge(const QVector3D &amp;pt, const QVector3D &amp;dir) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00080">subdivedge.cpp:80</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a891ade2e87969ef453edcf712b1fe276"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a891ade2e87969ef453edcf712b1fe276">ShipCAD::SubdivisionSurface::_sel_control_points</a></div><div class="ttdeci">OrderedPointMap _sel_control_points</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00481">subdivsurface.h:481</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ac7aaeee8df7f89aeb59f1e3f8514b872"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ac7aaeee8df7f89aeb59f1e3f8514b872">ShipCAD::SubdivisionSurface::isGaussCurvatureCalculated</a></div><div class="ttdeci">bool isGaussCurvatureCalculated() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01172">subdivsurface.cpp:1172</a></div></div>
<div class="ttc" id="classPointerVector_html_a65263559ccd6a9eac2904c691453867b"><div class="ttname"><a href="classPointerVector.html#a65263559ccd6a9eac2904c691453867b">PointerVector::size</a></div><div class="ttdeci">size_t size() const </div><div class="ttdef"><b>Definition:</b> <a href="pointervec_8h_source.html#l00063">pointervec.h:63</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_afb98b225e0dc255272a69e96c14eedb7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#afb98b225e0dc255272a69e96c14eedb7">ShipCAD::SubdivisionControlCurve::setBuild</a></div><div class="ttdeci">void setBuild(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8h_source.html#l00084">subdivcontrolcurve.h:84</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a8ad75a679b310394d5a3a6ca4f8262b9"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a8ad75a679b310394d5a3a6ca4f8262b9">ShipCAD::SubdivisionSurface::hasControlEdge</a></div><div class="ttdeci">bool hasControlEdge(const SubdivisionControlEdge *edge) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01056">subdivsurface.cpp:1056</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ac3294d41679de31e588d603e3428565e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ac3294d41679de31e588d603e3428565e">ShipCAD::SubdivisionSurface::_shade_under_water</a></div><div class="ttdeci">bool _shade_under_water</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00422">subdivsurface.h:422</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a7d41b9d0ff65032014ec52ff846f32a7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a7d41b9d0ff65032014ec52ff846f32a7">ShipCAD::SubdivisionLayer::construct</a></div><div class="ttdeci">static SubdivisionLayer * construct(SubdivisionSurface *owner)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00051">subdivlayer.cpp:51</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_aa1bce1c13f4911839205e812cfd0f683"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#aa1bce1c13f4911839205e812cfd0f683">ShipCAD::SubdivisionEdge::calculateEdgePoint</a></div><div class="ttdeci">SubdivisionPoint * calculateEdgePoint()</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00287">subdivedge.cpp:287</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a24b230e51a0c5fb3e7f51d0e2340eb9f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a24b230e51a0c5fb3e7f51d0e2340eb9f">ShipCAD::SubdivisionSurface::getLayer</a></div><div class="ttdeci">SubdivisionLayer * getLayer(size_t index)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01187">subdivsurface.cpp:1187</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a1d2811b35f699b4eda6a08b543863096"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a1d2811b35f699b4eda6a08b543863096">ShipCAD::SubdivisionLayer::useInHydrostatics</a></div><div class="ttdeci">bool useInHydrostatics() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00092">subdivlayer.h:92</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html">ShipCAD::SubdivisionEdge</a></div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00054">subdivedge.h:54</a></div></div>
<div class="ttc" id="structShipCAD_1_1PickRay_html_aea6c9d67dc7245b1edf930dfe019d4db"><div class="ttname"><a href="structShipCAD_1_1PickRay.html#aea6c9d67dc7245b1edf930dfe019d4db">ShipCAD::PickRay::pickDist</a></div><div class="ttdeci">float pickDist</div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00175">shipcadlib.h:175</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_abb5beb9a6fc413e8d713e18fb39bf2ba"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#abb5beb9a6fc413e8d713e18fb39bf2ba">ShipCAD::SubdivisionSurface::deleteEdge</a></div><div class="ttdeci">void deleteEdge(SubdivisionEdge *edge)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01270">subdivsurface.cpp:1270</a></div></div>
<div class="ttc" id="classOrderedPointMap_html_a4625fae33a120853edad2ff7bf28e63b"><div class="ttname"><a href="classOrderedPointMap.html#a4625fae33a120853edad2ff7bf28e63b">OrderedPointMap::remove</a></div><div class="ttdeci">void remove(ShipCAD::SubdivisionControlPoint *point)</div><div class="ttdef"><b>Definition:</b> <a href="orderedmap_8h_source.html#l00177">orderedmap.h:177</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a348be9715813e54ce5895b551d46c67c"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a348be9715813e54ce5895b551d46c67c">ShipCAD::SubdivisionPoint::getFace</a></div><div class="ttdeci">SubdivisionFace * getFace(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00095">subdivpoint.cpp:95</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a45538d3cd2c9293bf0bd4b09a23670ac"><div class="ttname"><a href="namespaceShipCAD.html#a45538d3cd2c9293bf0bd4b09a23670ac">ShipCAD::g_surface_verbose</a></div><div class="ttdeci">bool g_surface_verbose</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00057">subdivsurface.cpp:57</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a6e6254ecc6fcbdadf1ff4f646caa1d59"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a6e6254ecc6fcbdadf1ff4f646caa1d59">ShipCAD::SubdivisionSurface::saveBinary</a></div><div class="ttdeci">void saveBinary(FileBuffer &amp;destination)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03500">subdivsurface.cpp:3500</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionBase_html_a0b9a68b5c7e6a20cf52a465f2387ffba"><div class="ttname"><a href="classShipCAD_1_1SubdivisionBase.html#a0b9a68b5c7e6a20cf52a465f2387ffba">ShipCAD::SubdivisionBase::getOwner</a></div><div class="ttdeci">SubdivisionSurface * getOwner()</div><div class="ttdoc">get the owning surface </div><div class="ttdef"><b>Definition:</b> <a href="subdivbase_8h_source.html#l00060">subdivbase.h:60</a></div></div>
<div class="ttc" id="plane_8h_html"><div class="ttname"><a href="plane_8h.html">plane.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a7ed94fd26e20c2e30d1f36be6b1a9b29"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a7ed94fd26e20c2e30d1f36be6b1a9b29">ShipCAD::SubdivisionPoint::deleteFace</a></div><div class="ttdeci">void deleteFace(SubdivisionFace *face)</div><div class="ttdoc">delete a Face </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00437">subdivpoint.cpp:437</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_abaf7f7cfec21eedacf55b1654f3e7f2f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#abaf7f7cfec21eedacf55b1654f3e7f2f">ShipCAD::SubdivisionControlCurve::setSelected</a></div><div class="ttdeci">void setSelected(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00084">subdivcontrolcurve.cpp:84</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_aa5ba43707787cde6e99cd645708e9200"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#aa5ba43707787cde6e99cd645708e9200">ShipCAD::SubdivisionControlFace::loadBinary</a></div><div class="ttdeci">void loadBinary(FileBuffer &amp;source)</div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l01168">subdivface.cpp:1168</a></div></div>
<div class="ttc" id="classOrderedPointMap_html_ae87e03500550c05c9b5fe8bd5554a88a"><div class="ttname"><a href="classOrderedPointMap.html#ae87e03500550c05c9b5fe8bd5554a88a">OrderedPointMap::get</a></div><div class="ttdeci">ShipCAD::SubdivisionControlPoint * get(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="orderedmap_8h_source.html#l00157">orderedmap.h:157</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_ac8a11fbfcd6228c03e46768adeff760e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#ac8a11fbfcd6228c03e46768adeff760e">ShipCAD::SubdivisionControlEdge::saveToStream</a></div><div class="ttdeci">void saveToStream(QStringList &amp;strings) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00605">subdivedge.cpp:605</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a4e082cc36a24c3bed2e163741e29cb25"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a4e082cc36a24c3bed2e163741e29cb25">ShipCAD::SubdivisionControlFace::getEdge</a></div><div class="ttdeci">SubdivisionEdge * getEdge(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l01094">subdivface.cpp:1094</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_a85c52118d96f400be4705bf419b412c6"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#a85c52118d96f400be4705bf419b412c6">ShipCAD::SubdivisionControlPoint::isLocked</a></div><div class="ttdeci">bool isLocked() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00234">subdivpoint.h:234</a></div></div>
<div class="ttc" id="classShipCAD_1_1Spline_html_aa1ea6446e0b59d5cce88580242cd25b6"><div class="ttname"><a href="classShipCAD_1_1Spline.html#aa1ea6446e0b59d5cce88580242cd25b6">ShipCAD::Spline::insert</a></div><div class="ttdeci">void insert(size_t index, const QVector3D &amp;p)</div><div class="ttdoc">insert a point at the index </div><div class="ttdef"><b>Definition:</b> <a href="spline_8cpp_source.html#l00495">spline.cpp:495</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a24902b9fafc77d4129cab481aac22c48"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a24902b9fafc77d4129cab481aac22c48">ShipCAD::SubdivisionControlFace::removeFace</a></div><div class="ttdeci">void removeFace()</div><div class="ttdoc">remove this face in preparation for deleting it </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l00446">subdivface.cpp:446</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a4a9d1acfd6a2e1e9078a5dcc36f0c817a8b220f0a4397af67b1431a98e2f44da0"><div class="ttname"><a href="namespaceShipCAD.html#a4a9d1acfd6a2e1e9078a5dcc36f0c817a8b220f0a4397af67b1431a98e2f44da0">ShipCAD::fmQuadTriangle</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00147">shipcadlib.h:147</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_aa17b5bb33ad87a4fa1e618156c171c64"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#aa17b5bb33ad87a4fa1e618156c171c64">ShipCAD::SubdivisionControlFace::subdivide</a></div><div class="ttdeci">virtual void subdivide(std::vector&lt; std::pair&lt; SubdivisionPoint *, SubdivisionPoint * &gt; &gt; &amp;vertexpoints, std::vector&lt; std::pair&lt; SubdivisionEdge *, SubdivisionPoint * &gt; &gt; &amp;edgepoints, std::vector&lt; std::pair&lt; SubdivisionFace *, SubdivisionPoint * &gt; &gt; &amp;facepoints, std::vector&lt; SubdivisionEdge * &gt; &amp;controledges)</div><div class="ttdoc">subdivide the face </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l01396">subdivface.cpp:1396</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_abc1cf0168290242dfbe5dd0d178fa7cb"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#abc1cf0168290242dfbe5dd0d178fa7cb">ShipCAD::SubdivisionSurface::extents</a></div><div class="ttdeci">virtual void extents(QVector3D &amp;min, QVector3D &amp;max)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02210">subdivsurface.cpp:2210</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_adaf0a259c3cb5446c7b4481ac8d98ded"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#adaf0a259c3cb5446c7b4481ac8d98ded">ShipCAD::SubdivisionSurface::exportFeFFile</a></div><div class="ttdeci">void exportFeFFile(QStringList &amp;strings) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02057">subdivsurface.cpp:2057</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ae7e58fab790876b4d1108f7e7d7c65a6"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ae7e58fab790876b4d1108f7e7d7c65a6">ShipCAD::SubdivisionSurface::indexOfPoint</a></div><div class="ttdeci">size_t indexOfPoint(const SubdivisionPoint *pt) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01235">subdivsurface.cpp:1235</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a994923f432129431b30d6b532059a6ab"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a994923f432129431b30d6b532059a6ab">ShipCAD::SubdivisionSurface::numberOfControlPoints</a></div><div class="ttdeci">size_t numberOfControlPoints() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00186">subdivsurface.h:186</a></div></div>
<div class="ttc" id="classShipCAD_1_1DeleteElementsCollection_html_a6e6bd4397f891b9db53647ccc8444d0b"><div class="ttname"><a href="classShipCAD_1_1DeleteElementsCollection.html#a6e6bd4397f891b9db53647ccc8444d0b">ShipCAD::DeleteElementsCollection::suppressDelete</a></div><div class="ttdeci">void suppressDelete(bool on)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00085">subdivsurface.h:85</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_aefdfafb7438853579979a1628b8522e7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#aefdfafb7438853579979a1628b8522e7">ShipCAD::SubdivisionControlFace::saveToStream</a></div><div class="ttdeci">void saveToStream(QStringList &amp;strings) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l01335">subdivface.cpp:1335</a></div></div>
<div class="ttc" id="namespacestd_html"><div class="ttname"><a href="namespacestd.html">std</a></div><div class="ttdoc">STL namespace. </div></div>
<div class="ttc" id="subdivcontrolcurve_8h_html"><div class="ttname"><a href="subdivcontrolcurve_8h.html">subdivcontrolcurve.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_a3106b0bc2a14884fd5d9b007902e5bf4"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#a3106b0bc2a14884fd5d9b007902e5bf4">ShipCAD::SubdivisionControlEdge::saveBinary</a></div><div class="ttdeci">void saveBinary(FileBuffer &amp;destination) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00615">subdivedge.cpp:615</a></div></div>
<div class="ttc" id="classShipCAD_1_1DeleteElementsCollection_html_a9d5c12e9ab17876c05a598419f79f5a4"><div class="ttname"><a href="classShipCAD_1_1DeleteElementsCollection.html#a9d5c12e9ab17876c05a598419f79f5a4">ShipCAD::DeleteElementsCollection::curves</a></div><div class="ttdeci">std::set&lt; SubdivisionControlCurve * &gt; curves</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00077">subdivsurface.h:77</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionBase_html_a8f64480f79c9260facc2d27cd19a36ed"><div class="ttname"><a href="classShipCAD_1_1SubdivisionBase.html#a8f64480f79c9260facc2d27cd19a36ed">ShipCAD::SubdivisionBase::setOwner</a></div><div class="ttdeci">virtual void setOwner(SubdivisionSurface *newowner)</div><div class="ttdoc">set the owing surface </div><div class="ttdef"><b>Definition:</b> <a href="subdivbase_8h_source.html#l00070">subdivbase.h:70</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a5c88eb988cc6a439242264bc54a6e3e1"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a5c88eb988cc6a439242264bc54a6e3e1">ShipCAD::SubdivisionSurface::priv_dump</a></div><div class="ttdeci">void priv_dump(std::ostream &amp;os, const char *prefix) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03886">subdivsurface.cpp:3886</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a7eccf33cb39ef12f56553352da34da62"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a7eccf33cb39ef12f56553352da34da62">ShipCAD::SubdivisionSurface::addControlPoint</a></div><div class="ttdeci">SubdivisionControlPoint * addControlPoint()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00230">subdivsurface.cpp:230</a></div></div>
<div class="ttc" id="classShipCAD_1_1Plane_html_a76d5f22d213962e8ab0880fae3e919df"><div class="ttname"><a href="classShipCAD_1_1Plane.html#a76d5f22d213962e8ab0880fae3e919df">ShipCAD::Plane::intersectsBox</a></div><div class="ttdeci">bool intersectsBox(const QVector3D &amp;p1, const QVector3D &amp;p2) const </div><div class="ttdef"><b>Definition:</b> <a href="plane_8cpp_source.html#l00078">plane.cpp:78</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a9fa189058cbdc190d8847c976fd4ae06"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a9fa189058cbdc190d8847c976fd4ae06">ShipCAD::SubdivisionSurface::calculateIntersections</a></div><div class="ttdeci">void calculateIntersections(const Plane &amp;plane, std::vector&lt; SubdivisionControlFace * &gt; &amp;faces, SplineVector &amp;destination)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02313">subdivsurface.cpp:2313</a></div></div>
<div class="ttc" id="structShipCAD_1_1PointGrid_html_aa2c44687569cebc64f33a7840ea5c1b0"><div class="ttname"><a href="structShipCAD_1_1PointGrid.html#aa2c44687569cebc64f33a7840ea5c1b0">ShipCAD::PointGrid::setPoint</a></div><div class="ttdeci">void setPoint(size_t row, size_t col, SubdivisionPoint *pt)</div><div class="ttdef"><b>Definition:</b> <a href="pointgrid_8h_source.html#l00064">pointgrid.h:64</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a9956eca83968462fc4c48c376a10d577"><div class="ttname"><a href="namespaceShipCAD.html#a9956eca83968462fc4c48c376a10d577">ShipCAD::QColorFromDXFIndex</a></div><div class="ttdeci">QColor QColorFromDXFIndex(int index)</div><div class="ttdoc">get a QColor from a DXF color index </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00153">utility.cpp:153</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_adb75e163fa29e60ffbc30d7bf1005a60"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#adb75e163fa29e60ffbc30d7bf1005a60">ShipCAD::SubdivisionControlPoint::removePoint</a></div><div class="ttdeci">void removePoint()</div><div class="ttdoc">prepare the point for being removed from model </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00540">subdivpoint.cpp:540</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a906d5981dc482ede1bb3c7256e750945"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a906d5981dc482ede1bb3c7256e750945">ShipCAD::SubdivisionSurface::_control_points</a></div><div class="ttdeci">std::vector&lt; SubdivisionControlPoint * &gt; _control_points</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00460">subdivsurface.h:460</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a5de7174c531ef00c607948496b3a8780"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a5de7174c531ef00c607948496b3a8780">ShipCAD::SubdivisionSurface::numberOfSelectedControlEdges</a></div><div class="ttdeci">size_t numberOfSelectedControlEdges() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00234">subdivsurface.h:234</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a048dce00d2ff87aa5b31319ea41f565a"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a048dce00d2ff87aa5b31319ea41f565a">ShipCAD::SubdivisionSurface::setSubdivisionMode</a></div><div class="ttdeci">void setSubdivisionMode(subdiv_mode_t val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01467">subdivsurface.cpp:1467</a></div></div>
<div class="ttc" id="classShipCAD_1_1DeleteElementsCollection_html_a933c0b0679bf4b4d0017e7bb791001ef"><div class="ttname"><a href="classShipCAD_1_1DeleteElementsCollection.html#a933c0b0679bf4b4d0017e7bb791001ef">ShipCAD::DeleteElementsCollection::isSuppressed</a></div><div class="ttdeci">bool isSuppressed() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00083">subdivsurface.h:83</a></div></div>
<div class="ttc" id="classOrderedPointMap_html_a0d5a8aa95c1f0b1646ea79f18a26f5fb"><div class="ttname"><a href="classOrderedPointMap.html#a0d5a8aa95c1f0b1646ea79f18a26f5fb">OrderedPointMap::add</a></div><div class="ttdeci">void add(ShipCAD::SubdivisionControlPoint *point)</div><div class="ttdef"><b>Definition:</b> <a href="orderedmap_8h_source.html#l00141">orderedmap.h:141</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ae5f23d8f2a732032ca2369e2be6f145a"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ae5f23d8f2a732032ca2369e2be6f145a">ShipCAD::SubdivisionSurface::hasControlCurve</a></div><div class="ttdeci">bool hasControlCurve(const SubdivisionControlCurve *curve) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01100">subdivsurface.cpp:1100</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a3aa7c4fd1fa84170a59e6c0549573c92"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a3aa7c4fd1fa84170a59e6c0549573c92">ShipCAD::SubdivisionSurface::calculateGaussCurvature</a></div><div class="ttdeci">void calculateGaussCurvature()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01012">subdivsurface.cpp:1012</a></div></div>
<div class="ttc" id="classShipCAD_1_1DeleteElementsCollection_html_a7e5748f6463683b23a8b762ceadeb49a"><div class="ttname"><a href="classShipCAD_1_1DeleteElementsCollection.html#a7e5748f6463683b23a8b762ceadeb49a">ShipCAD::DeleteElementsCollection::points</a></div><div class="ttdeci">std::set&lt; SubdivisionControlPoint * &gt; points</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00074">subdivsurface.h:74</a></div></div>
<div class="ttc" id="viewport_8h_html"><div class="ttname"><a href="viewport_8h.html">viewport.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_a20fc507b201766b6e3d0560595946fac"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#a20fc507b201766b6e3d0560595946fac">ShipCAD::SubdivisionControlEdge::construct</a></div><div class="ttdeci">static SubdivisionControlEdge * construct(SubdivisionSurface *owner)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00425">subdivedge.cpp:425</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a80ab3bd6372a8465d69f71034a353e06"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a80ab3bd6372a8465d69f71034a353e06">ShipCAD::SubdivisionSurface::clear</a></div><div class="ttdeci">virtual void clear()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01691">subdivsurface.cpp:1691</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a6ed961bbb7ca5fe94ec5566109d9b015"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a6ed961bbb7ca5fe94ec5566109d9b015">ShipCAD::SubdivisionSurface::dump</a></div><div class="ttdeci">virtual void dump(std::ostream &amp;os, const char *prefix=&quot;&quot;) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03879">subdivsurface.cpp:3879</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_ad19ddea08367fa2307e131132e36c008"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#ad19ddea08367fa2307e131132e36c008">ShipCAD::SubdivisionEdge::swapData</a></div><div class="ttdeci">void swapData()</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00299">subdivedge.cpp:299</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_af052a1f171e5ee2d8048302b7e48706a"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#af052a1f171e5ee2d8048302b7e48706a">ShipCAD::SubdivisionSurface::deleteElementsCollection</a></div><div class="ttdeci">void deleteElementsCollection()</div><div class="ttdoc">delete elements marked for permanent removal </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00122">subdivsurface.cpp:122</a></div></div>
<div class="ttc" id="classOrderedPointMap_html_a2b4e1630f6b13dba32a7200c670331cf"><div class="ttname"><a href="classOrderedPointMap.html#a2b4e1630f6b13dba32a7200c670331cf">OrderedPointMap::end</a></div><div class="ttdeci">iterator end()</div><div class="ttdef"><b>Definition:</b> <a href="orderedmap_8h_source.html#l00187">orderedmap.h:187</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a8092913bd49a8a98cf96ba9485758aaf"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a8092913bd49a8a98cf96ba9485758aaf">ShipCAD::SubdivisionSurface::check</a></div><div class="ttdeci">bool check(ShipCAD::SurfaceCheckResult &amp;checked, bool quiet)</div><div class="ttdoc">check a surface for consistent normal direction </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03722">subdivsurface.cpp:3722</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a674233e056b2450912c90b7fa26b5119"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a674233e056b2450912c90b7fa26b5119">ShipCAD::SubdivisionPoint::getCurvature</a></div><div class="ttdeci">float getCurvature() const </div><div class="ttdoc">find the curvature of the surface at this point </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00123">subdivpoint.cpp:123</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ad6607443a90f57a3d67a8c6b92c0a46f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ad6607443a90f57a3d67a8c6b92c0a46f">ShipCAD::SubdivisionSurface::_cedge_pool</a></div><div class="ttdeci">Pool&lt; SubdivisionControlEdge &gt; _cedge_pool</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00488">subdivsurface.h:488</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a1166213c5440962c118b688d1aa0aa28"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a1166213c5440962c118b688d1aa0aa28">ShipCAD::SubdivisionSurface::numberOfControlEdges</a></div><div class="ttdeci">size_t numberOfControlEdges() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00217">subdivsurface.h:217</a></div></div>
<div class="ttc" id="structShipCAD_1_1PointGrid_html_a7c4b8397c5a6dfcb88f91412bc1ea5e2"><div class="ttname"><a href="structShipCAD_1_1PointGrid.html#a7c4b8397c5a6dfcb88f91412bc1ea5e2">ShipCAD::PointGrid::cols</a></div><div class="ttdeci">size_t cols()</div><div class="ttdef"><b>Definition:</b> <a href="pointgrid_8h_source.html#l00046">pointgrid.h:46</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ae250dca383fa87327a0ea85c933af0d2"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ae250dca383fa87327a0ea85c933af0d2">ShipCAD::SubdivisionSurface::deleteEmptyLayers</a></div><div class="ttdeci">size_t deleteEmptyLayers()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00999">subdivsurface.cpp:999</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_aa45c5c41ac1f66db924a8a1e2202b5ae"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#aa45c5c41ac1f66db924a8a1e2202b5ae">ShipCAD::SubdivisionPoint::getEdge</a></div><div class="ttdeci">SubdivisionEdge * getEdge(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00088">subdivpoint.cpp:88</a></div></div>
<div class="ttc" id="classShipCAD_1_1Spline_html_ad4f075e2e8f1d3ac7c2d22b5be75bbad"><div class="ttname"><a href="classShipCAD_1_1Spline.html#ad4f075e2e8f1d3ac7c2d22b5be75bbad">ShipCAD::Spline::setKnuckle</a></div><div class="ttdeci">void setKnuckle(size_t index, bool val)</div><div class="ttdef"><b>Definition:</b> <a href="spline_8cpp_source.html#l00092">spline.cpp:92</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ae1ceb8323935d0734fe4dc9c324aca16"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ae1ceb8323935d0734fe4dc9c324aca16">ShipCAD::SubdivisionSurface::setSelectedControlEdge</a></div><div class="ttdeci">void setSelectedControlEdge(SubdivisionControlEdge *edge)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01280">subdivsurface.cpp:1280</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_aaba70dc1c80dc540bef320cb9b720a20a33b807b55bc385bc5d69ceb0d74d53fc"><div class="ttname"><a href="namespaceShipCAD.html#aaba70dc1c80dc540bef320cb9b720a20a33b807b55bc385bc5d69ceb0d74d53fc">ShipCAD::amNURBS</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00153">shipcadlib.h:153</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aef766e0b62189247c0f3214c56800040"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aef766e0b62189247c0f3214c56800040">ShipCAD::SubdivisionSurface::_active_layer</a></div><div class="ttdeci">SubdivisionLayer * _active_layer</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00457">subdivsurface.h:457</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a8f05e8c3af4f3afd0ced8d8098e03884"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a8f05e8c3af4f3afd0ced8d8098e03884">ShipCAD::SubdivisionSurface::deleteControlCurve</a></div><div class="ttdeci">void deleteControlCurve(SubdivisionControlCurve *curve)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01116">subdivsurface.cpp:1116</a></div></div>
<div class="ttc" id="classPointerVector_html_af28c2517157ddacfb4d92a4fc73c5a92"><div class="ttname"><a href="classPointerVector.html#af28c2517157ddacfb4d92a4fc73c5a92">PointerVector::get</a></div><div class="ttdeci">T * get(size_t index)</div><div class="ttdef"><b>Definition:</b> <a href="pointervec_8h_source.html#l00066">pointervec.h:66</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a22eacfdf763840d534d45b18b789f8c7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a22eacfdf763840d534d45b18b789f8c7">ShipCAD::SubdivisionLayer::getName</a></div><div class="ttdeci">QString getName() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00074">subdivlayer.cpp:74</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a611c74ce3f346a745d4a694f5aab4ec2"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a611c74ce3f346a745d4a694f5aab4ec2">ShipCAD::SubdivisionControlFace::calcExtents</a></div><div class="ttdeci">void calcExtents()</div><div class="ttdoc">get min/max coordinate amongst all children </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l01122">subdivface.cpp:1122</a></div></div>
<div class="ttc" id="classShipCAD_1_1Spline_html_aa15d52dbfa55ec3b1ec272104a45ebd5"><div class="ttname"><a href="classShipCAD_1_1Spline.html#aa15d52dbfa55ec3b1ec272104a45ebd5">ShipCAD::Spline::numberOfPoints</a></div><div class="ttdeci">size_t numberOfPoints() const </div><div class="ttdef"><b>Definition:</b> <a href="spline_8h_source.html#l00157">spline.h:157</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a5be891c06dc5e441511fbdb73d71efeb"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a5be891c06dc5e441511fbdb73d71efeb">ShipCAD::SubdivisionSurface::removeSelectedControlPoint</a></div><div class="ttdeci">void removeSelectedControlPoint(SubdivisionControlPoint *pt)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01359">subdivsurface.cpp:1359</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_abcf2b65e206516f95021ad4f3f3aaf25"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#abcf2b65e206516f95021ad4f3f3aaf25">ShipCAD::SubdivisionSurface::getDefaultLayerName</a></div><div class="ttdeci">QString getDefaultLayerName() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01370">subdivsurface.cpp:1370</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a864eb7e746c2e057542efe14a4bba241"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a864eb7e746c2e057542efe14a4bba241">ShipCAD::SubdivisionControlFace::insertControlEdge</a></div><div class="ttdeci">SubdivisionControlEdge * insertControlEdge(SubdivisionControlPoint *p1, SubdivisionControlPoint *p2, bool &amp;deleteme)</div><div class="ttdoc">add a control edge </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l01021">subdivface.cpp:1021</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_afca8f2be85e020c226d615f093a54aa8"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#afca8f2be85e020c226d615f093a54aa8">ShipCAD::SubdivisionSurface::hasLayer</a></div><div class="ttdeci">bool hasLayer(const SubdivisionLayer *layer) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01201">subdivsurface.cpp:1201</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a1eebd6470c583678d5994007be6b4a9b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a1eebd6470c583678d5994007be6b4a9b">ShipCAD::SubdivisionSurface::hasSelectedControlCurve</a></div><div class="ttdeci">bool hasSelectedControlCurve(const SubdivisionControlCurve *curve) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01306">subdivsurface.cpp:1306</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a579077d742f9afc4e1d4ad20ef5a2184"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a579077d742f9afc4e1d4ad20ef5a2184">ShipCAD::SubdivisionSurface::removeSelectedControlEdge</a></div><div class="ttdeci">void removeSelectedControlEdge(SubdivisionControlEdge *edge)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01293">subdivsurface.cpp:1293</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a4a4190cc8ce19c975af865d1ce435f39"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a4a4190cc8ce19c975af865d1ce435f39">ShipCAD::SubdivisionLayer::useControlFace</a></div><div class="ttdeci">void useControlFace(SubdivisionControlFace *newface)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00230">subdivlayer.cpp:230</a></div></div>
<div class="ttc" id="subdivsurface_8h_html"><div class="ttname"><a href="subdivsurface_8h.html">subdivsurface.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_abdb812e2df0e8f1c80242e7e4f5d709b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#abdb812e2df0e8f1c80242e7e4f5d709b">ShipCAD::SubdivisionSurface::_cface_pool</a></div><div class="ttdeci">Pool&lt; SubdivisionControlFace &gt; _cface_pool</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00489">subdivsurface.h:489</a></div></div>
<div class="ttc" id="subdivpoint_8h_html"><div class="ttname"><a href="subdivpoint_8h.html">subdivpoint.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a1c11d167b9efa21ed6c0a98ca15725f1"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a1c11d167b9efa21ed6c0a98ca15725f1">ShipCAD::SubdivisionControlFace::numberOfEdges</a></div><div class="ttdeci">size_t numberOfEdges() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00315">subdivface.h:315</a></div></div>
<div class="ttc" id="structShipCAD_1_1PickRay_html_a9e277629b120f405d2780f1235e8dcb1"><div class="ttname"><a href="structShipCAD_1_1PickRay.html#a9e277629b120f405d2780f1235e8dcb1">ShipCAD::PickRay::dir</a></div><div class="ttdeci">QVector3D dir</div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00174">shipcadlib.h:174</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a4f1b66a4d9e9f8ac3dbd956e2113a594"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a4f1b66a4d9e9f8ac3dbd956e2113a594">ShipCAD::SubdivisionSurface::~SubdivisionSurface</a></div><div class="ttdeci">virtual ~SubdivisionSurface()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00109">subdivsurface.cpp:109</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ac53390809ec7efe26fe7514f88b05732"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ac53390809ec7efe26fe7514f88b05732">ShipCAD::SubdivisionSurface::saveToStream</a></div><div class="ttdeci">void saveToStream(QStringList &amp;strings) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03532">subdivsurface.cpp:3532</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionBase_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionBase.html">ShipCAD::SubdivisionBase</a></div><div class="ttdoc">the base class for all subdivision points, edges and faces </div><div class="ttdef"><b>Definition:</b> <a href="subdivbase_8h_source.html#l00045">subdivbase.h:45</a></div></div>
<div class="ttc" id="classOrderedPointMap_html_a17d63e3732a91baa412fd265d18ac7c1"><div class="ttname"><a href="classOrderedPointMap.html#a17d63e3732a91baa412fd265d18ac7c1">OrderedPointMap::size</a></div><div class="ttdeci">size_t size() const </div><div class="ttdef"><b>Definition:</b> <a href="orderedmap_8h_source.html#l00131">orderedmap.h:131</a></div></div>
<div class="ttc" id="classShipCAD_1_1Entity_html_ab2f54a1745c95aa0871a8c57c114809e"><div class="ttname"><a href="classShipCAD_1_1Entity.html#ab2f54a1745c95aa0871a8c57c114809e">ShipCAD::Entity::isBuild</a></div><div class="ttdeci">bool isBuild() const </div><div class="ttdef"><b>Definition:</b> <a href="entity_8h_source.html#l00097">entity.h:97</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a9e205ab09b4660ab2b5377afaa620cd6"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a9e205ab09b4660ab2b5377afaa620cd6">ShipCAD::SubdivisionControlFace::getMin</a></div><div class="ttdeci">QVector3D getMin() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00319">subdivface.h:319</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a1f4b70ab6d0c4dfec07a2d4348bc9a3e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a1f4b70ab6d0c4dfec07a2d4348bc9a3e">ShipCAD::SubdivisionEdge::deleteFace</a></div><div class="ttdeci">void deleteFace(SubdivisionFace *face)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00304">subdivedge.cpp:304</a></div></div>
<div class="ttc" id="structShipCAD_1_1PointGrid_html_a6f0b92dc55d7df73c25fbf10552c8f4a"><div class="ttname"><a href="structShipCAD_1_1PointGrid.html#a6f0b92dc55d7df73c25fbf10552c8f4a">ShipCAD::PointGrid::setRows</a></div><div class="ttdeci">void setRows(size_t rows)</div><div class="ttdef"><b>Definition:</b> <a href="pointgrid_8h_source.html#l00049">pointgrid.h:49</a></div></div>
<div class="ttc" id="subdivsurface_8cpp_html_a7eaaa3e4c57fae69b3230eb6b76867cd"><div class="ttname"><a href="subdivsurface_8cpp.html#a7eaaa3e4c57fae69b3230eb6b76867cd">operator&lt;&lt;</a></div><div class="ttdeci">ostream &amp; operator&lt;&lt;(ostream &amp;os, const ShipCAD::SubdivisionSurface &amp;surface)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03911">subdivsurface.cpp:3911</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a4923525b6c8c111be4959e2fac45d24f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a4923525b6c8c111be4959e2fac45d24f">ShipCAD::SubdivisionLayer::getThickness</a></div><div class="ttdeci">float getThickness() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00101">subdivlayer.h:101</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html_a16d5e005d1c7c847ccf9ba72b67142fa"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html#a16d5e005d1c7c847ccf9ba72b67142fa">ShipCAD::SubdivisionFace::flipNormal</a></div><div class="ttdeci">void flipNormal()</div><div class="ttdoc">swap normal vector to other face </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l00236">subdivface.cpp:236</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aef09d950b0970bd825a984effeee6224"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aef09d950b0970bd825a984effeee6224">ShipCAD::SubdivisionSurface::removeSelectedControlFace</a></div><div class="ttdeci">void removeSelectedControlFace(SubdivisionControlFace *face)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01330">subdivsurface.cpp:1330</a></div></div>
<div class="ttc" id="classShipCAD_1_1Viewport_html"><div class="ttname"><a href="classShipCAD_1_1Viewport.html">ShipCAD::Viewport</a></div><div class="ttdef"><b>Definition:</b> <a href="viewport_8h_source.html#l00070">viewport.h:70</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a283686d7588a2e6e7a047c2fea65ddc6"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a283686d7588a2e6e7a047c2fea65ddc6">ShipCAD::SubdivisionLayer::getMaterialDensity</a></div><div class="ttdeci">float getMaterialDensity() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00099">subdivlayer.h:99</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_af6148a12f92a65efe935e70394c1a4ca"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#af6148a12f92a65efe935e70394c1a4ca">ShipCAD::SubdivisionControlPoint::distanceFromPickRay</a></div><div class="ttdeci">float distanceFromPickRay(Viewport &amp;vp, const PickRay &amp;ray) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00896">subdivpoint.cpp:896</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aeb28d59329d4efaa4db5f225eed4ec45"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aeb28d59329d4efaa4db5f225eed4ec45">ShipCAD::SubdivisionSurface::numberOfLockedPoints</a></div><div class="ttdeci">size_t numberOfLockedPoints() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01226">subdivsurface.cpp:1226</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a42268e80d68448cdcfc12d1c06f20229"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a42268e80d68448cdcfc12d1c06f20229">ShipCAD::SubdivisionLayer::getColor</a></div><div class="ttdeci">QColor getColor() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00108">subdivlayer.h:108</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aff334a802f80635026fe8d88f925d314"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aff334a802f80635026fe8d88f925d314">ShipCAD::SubdivisionSurface::getEdge</a></div><div class="ttdeci">SubdivisionEdge * getEdge(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01263">subdivsurface.cpp:1263</a></div></div>
<div class="ttc" id="filebuffer_8h_html"><div class="ttname"><a href="filebuffer_8h.html">filebuffer.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ab16b7b0697217616046ded3849af1f52"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ab16b7b0697217616046ded3849af1f52">ShipCAD::SubdivisionSurface::assembleFaces</a></div><div class="ttdeci">void assembleFaces(assemble_mode_t mode, std::vector&lt; SubdivisionControlFace * &gt; &amp;ctrlfaces, std::vector&lt; ControlFaceGrid &gt; &amp;assembled)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00764">subdivsurface.cpp:764</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_acd07a93927bf7b6bfe9b4a3233efffdf"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#acd07a93927bf7b6bfe9b4a3233efffdf">ShipCAD::SubdivisionPoint::addEdge</a></div><div class="ttdeci">void addEdge(SubdivisionEdge *edge)</div><div class="ttdoc">add an Edge </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00321">subdivpoint.cpp:321</a></div></div>
<div class="ttc" id="structShipCAD_1_1PointGrid_html"><div class="ttname"><a href="structShipCAD_1_1PointGrid.html">ShipCAD::PointGrid</a></div><div class="ttdef"><b>Definition:</b> <a href="pointgrid_8h_source.html#l00043">pointgrid.h:43</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ab03b7f4694a63eeb3ebb831484cb1bff"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ab03b7f4694a63eeb3ebb831484cb1bff">ShipCAD::SubdivisionSurface::_points</a></div><div class="ttdeci">std::vector&lt; SubdivisionPoint * &gt; _points</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00473">subdivsurface.h:473</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a6fdfc0d208904d821349eb7380a52411"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a6fdfc0d208904d821349eb7380a52411">ShipCAD::SubdivisionLayer::setDevelopable</a></div><div class="ttdeci">void setDevelopable(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00153">subdivlayer.cpp:153</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a67437198ee14f74e6c5277d761894863a85babb2fea8446064bbbf526b10bf36b"><div class="ttname"><a href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863a85babb2fea8446064bbbf526b10bf36b">ShipCAD::vmShadeDevelopable</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00066">shipcadlib.h:66</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a7c7e95d4d3f6c100204e37f45fca5636"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a7c7e95d4d3f6c100204e37f45fca5636">ShipCAD::SubdivisionSurface::indexOfControlPoint</a></div><div class="ttdeci">size_t indexOfControlPoint(const SubdivisionControlPoint *pt) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01039">subdivsurface.cpp:1039</a></div></div>
<div class="ttc" id="classPointerVector_html"><div class="ttname"><a href="classPointerVector.html">PointerVector&lt; Spline &gt;</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_ab86e4ccfa750684432c228ea2cc991ff"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#ab86e4ccfa750684432c228ea2cc991ff">ShipCAD::SubdivisionEdge::setPoints</a></div><div class="ttdeci">void setPoints(SubdivisionPoint *p1, SubdivisionPoint *p2)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00089">subdivedge.h:89</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_ac4004284f7ab47437b9a1fe7adbde70d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#ac4004284f7ab47437b9a1fe7adbde70d">ShipCAD::SubdivisionEdge::numberOfFaces</a></div><div class="ttdeci">size_t numberOfFaces() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00080">subdivedge.h:80</a></div></div>
<div class="ttc" id="viewportview_8h_html"><div class="ttname"><a href="viewportview_8h.html">viewportview.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a507ea9cd5354e1d14fe24d52da505934"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a507ea9cd5354e1d14fe24d52da505934">ShipCAD::SubdivisionSurface::SubdivisionSurface</a></div><div class="ttdeci">SubdivisionSurface()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00078">subdivsurface.cpp:78</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a5614a6ea5e1b67ec516328d64574cd9e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a5614a6ea5e1b67ec516328d64574cd9e">ShipCAD::SubdivisionSurface::setSelectedControlCurve</a></div><div class="ttdeci">void setSelectedControlCurve(SubdivisionControlCurve *curve)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01300">subdivsurface.cpp:1300</a></div></div>
<div class="ttc" id="classShipCAD_1_1DeleteElementsCollection_html_a43038e1787626cde31dcb023366d886d"><div class="ttname"><a href="classShipCAD_1_1DeleteElementsCollection.html#a43038e1787626cde31dcb023366d886d">ShipCAD::DeleteElementsCollection::edges</a></div><div class="ttdeci">std::set&lt; SubdivisionControlEdge * &gt; edges</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00075">subdivsurface.h:75</a></div></div>
<div class="ttc" id="structShipCAD_1_1SurfaceCheckResult_html"><div class="ttname"><a href="structShipCAD_1_1SurfaceCheckResult.html">ShipCAD::SurfaceCheckResult</a></div><div class="ttdoc">used to collect statistics when doing the model check </div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00199">shipcadlib.h:199</a></div></div>
<div class="ttc" id="structShipCAD_1_1PickRay_html"><div class="ttname"><a href="structShipCAD_1_1PickRay.html">ShipCAD::PickRay</a></div><div class="ttdoc">a pick ray (line) </div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00171">shipcadlib.h:171</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aa3f1904bcec3f104cf465e3bed799406"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aa3f1904bcec3f104cf465e3bed799406">ShipCAD::SubdivisionSurface::importFeFFile</a></div><div class="ttdeci">void importFeFFile(QStringList &amp;strings, size_t &amp;lineno)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02829">subdivsurface.cpp:2829</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_a6e2678c3fa1885e63d11bb692af54af7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#a6e2678c3fa1885e63d11bb692af54af7">ShipCAD::SubdivisionControlCurve::removeCurve</a></div><div class="ttdeci">void removeCurve()</div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00063">subdivcontrolcurve.cpp:63</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ab9bb374cf1368b4a2c779f953bca88a8"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ab9bb374cf1368b4a2c779f953bca88a8">ShipCAD::SubdivisionSurface::_show_control_net</a></div><div class="ttdeci">bool _show_control_net</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00418">subdivsurface.h:418</a></div></div>
<div class="ttc" id="classShipCAD_1_1Entity_html_a7c4227afa7a356a667224cfba69a24e5"><div class="ttname"><a href="classShipCAD_1_1Entity.html#a7c4227afa7a356a667224cfba69a24e5">ShipCAD::Entity::getMin</a></div><div class="ttdeci">QVector3D getMin() const </div><div class="ttdef"><b>Definition:</b> <a href="entity_8cpp_source.html#l00076">entity.cpp:76</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a949bc53a1634b268b43de672807480fb"><div class="ttname"><a href="namespaceShipCAD.html#a949bc53a1634b268b43de672807480fb">ShipCAD::ZERO</a></div><div class="ttdeci">const QVector3D ZERO</div></div>
<div class="ttc" id="classShipCAD_1_1FileBuffer_html_a86223c54bcf111ef205c9d651e0b9a66"><div class="ttname"><a href="classShipCAD_1_1FileBuffer.html#a86223c54bcf111ef205c9d651e0b9a66">ShipCAD::FileBuffer::load</a></div><div class="ttdeci">void load(JPEGImage &amp;img)</div><div class="ttdef"><b>Definition:</b> <a href="filebuffer_8cpp_source.html#l00096">filebuffer.cpp:96</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a9c7cbe0869e354a8aa43a43725abcfe8"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a9c7cbe0869e354a8aa43a43725abcfe8">ShipCAD::SubdivisionSurface::getControlFace</a></div><div class="ttdeci">SubdivisionControlFace * getControlFace(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01159">subdivsurface.cpp:1159</a></div></div>
<div class="ttc" id="subdivedge_8h_html"><div class="ttname"><a href="subdivedge_8h.html">subdivedge.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aa6d04be5b9c112a9968c18b3363b8d4d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aa6d04be5b9c112a9968c18b3363b8d4d">ShipCAD::SubdivisionSurface::numberOfEdges</a></div><div class="ttdeci">size_t numberOfEdges() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00209">subdivsurface.h:209</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a2e75286942677dde7ada4555a6842a43"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a2e75286942677dde7ada4555a6842a43">ShipCAD::SubdivisionSurface::doAssemble</a></div><div class="ttdeci">void doAssemble(PointGrid &amp;grid, size_t &amp;cols, size_t &amp;rows, std::vector&lt; SubdivisionFace * &gt; &amp;faces)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01757">subdivsurface.cpp:1757</a></div></div>
<div class="ttc" id="structShipCAD_1_1CompareControlPointZOrder_html"><div class="ttname"><a href="structShipCAD_1_1CompareControlPointZOrder.html">ShipCAD::CompareControlPointZOrder</a></div><div class="ttdef"><b>Definition:</b> <a href="predicate_8h_source.html#l00085">predicate.h:85</a></div></div>
<div class="ttc" id="structShipCAD_1_1ControlFaceGrid_html_ad2d6840064503024af3af888b1e315e8"><div class="ttname"><a href="structShipCAD_1_1ControlFaceGrid.html#ad2d6840064503024af3af888b1e315e8">ShipCAD::ControlFaceGrid::setCols</a></div><div class="ttdeci">void setCols(size_t cols)</div><div class="ttdef"><b>Definition:</b> <a href="controlfacegrid_8h_source.html#l00053">controlfacegrid.h:53</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a9f67bb8bbd3a8f61a2b4abacc0cf10e4"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a9f67bb8bbd3a8f61a2b4abacc0cf10e4">ShipCAD::SubdivisionSurface::numberOfFaces</a></div><div class="ttdeci">size_t numberOfFaces()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01218">subdivsurface.cpp:1218</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a077ca16509feb6db73fa40a0098b72b4"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a077ca16509feb6db73fa40a0098b72b4">ShipCAD::SubdivisionPoint::addFace</a></div><div class="ttdeci">void addFace(SubdivisionFace *face)</div><div class="ttdoc">add a Face </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00327">subdivpoint.cpp:327</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a4117039bfd819cb28ab5cb04296fdcd7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a4117039bfd819cb28ab5cb04296fdcd7">ShipCAD::SubdivisionSurface::deletePoint</a></div><div class="ttdeci">void deletePoint(SubdivisionPoint *pt)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01253">subdivsurface.cpp:1253</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html">ShipCAD::SubdivisionFace</a></div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00058">subdivface.h:58</a></div></div>
<div class="ttc" id="classShipCAD_1_1DeleteElementsCollection_html_a42e99c010dff8fa9da3bccc6747b3b00"><div class="ttname"><a href="classShipCAD_1_1DeleteElementsCollection.html#a42e99c010dff8fa9da3bccc6747b3b00">ShipCAD::DeleteElementsCollection::clear</a></div><div class="ttdeci">void clear()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00067">subdivsurface.cpp:67</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aaed537a17f41b3bec950509299725edf"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aaed537a17f41b3bec950509299725edf">ShipCAD::SubdivisionSurface::isolateEdges</a></div><div class="ttdeci">void isolateEdges(std::vector&lt; SubdivisionEdge * &gt; &amp;input, std::vector&lt; std::vector&lt; SubdivisionPoint * &gt; &gt; &amp;sorted)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03148">subdivsurface.cpp:3148</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_ae45edc2690d3d7545141f13fba03ffd5"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#ae45edc2690d3d7545141f13fba03ffd5">ShipCAD::SubdivisionPoint::hasFace</a></div><div class="ttdeci">bool hasFace(SubdivisionFace *face) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00458">subdivpoint.cpp:458</a></div></div>
<div class="ttc" id="classShipCAD_1_1DeleteElementsCollection_html_ad032ba30c3ca251e710d0cb02abeb3d2"><div class="ttname"><a href="classShipCAD_1_1DeleteElementsCollection.html#ad032ba30c3ca251e710d0cb02abeb3d2">ShipCAD::DeleteElementsCollection::faces</a></div><div class="ttdeci">std::set&lt; SubdivisionControlFace * &gt; faces</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00076">subdivsurface.h:76</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html_a13b147bdc2d5fda0dcbc6de240bc05cd"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html#a13b147bdc2d5fda0dcbc6de240bc05cd">ShipCAD::SubdivisionFace::indexOfPoint</a></div><div class="ttdeci">size_t indexOfPoint(const SubdivisionPoint *pt) const </div><div class="ttdoc">get index of point for this face </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l00066">subdivface.cpp:66</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a47d61792772139e74bebfb11eaea21a7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a47d61792772139e74bebfb11eaea21a7">ShipCAD::SubdivisionSurface::_edge_pool</a></div><div class="ttdeci">Pool&lt; SubdivisionEdge &gt; _edge_pool</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00493">subdivsurface.h:493</a></div></div>
<div class="ttc" id="structShipCAD_1_1SurfaceCheckResult_html_a781d013ead5911ba9646334c00686985"><div class="ttname"><a href="structShipCAD_1_1SurfaceCheckResult.html#a781d013ead5911ba9646334c00686985">ShipCAD::SurfaceCheckResult::non_manifold</a></div><div class="ttdeci">size_t non_manifold</div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00201">shipcadlib.h:201</a></div></div>
<div class="ttc" id="structShipCAD_1_1ControlFaceGrid_html"><div class="ttname"><a href="structShipCAD_1_1ControlFaceGrid.html">ShipCAD::ControlFaceGrid</a></div><div class="ttdef"><b>Definition:</b> <a href="controlfacegrid_8h_source.html#l00042">controlfacegrid.h:42</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a6049cf9c53f06eb02fd34cdc0653cbfd"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a6049cf9c53f06eb02fd34cdc0653cbfd">ShipCAD::SubdivisionSurface::convertToGrid</a></div><div class="ttdeci">void convertToGrid(ControlFaceGrid &amp;input, PointGrid &amp;grid)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01980">subdivsurface.cpp:1980</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a6a79fec036f3d7d52214a280e878a038"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a6a79fec036f3d7d52214a280e878a038">ShipCAD::SubdivisionControlFace::numberOfChildren</a></div><div class="ttdeci">size_t numberOfChildren() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00310">subdivface.h:310</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a0e2bfd18bf3fa23e51f88b20da7d2ca6"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a0e2bfd18bf3fa23e51f88b20da7d2ca6">ShipCAD::SubdivisionLayer::isDevelopable</a></div><div class="ttdeci">bool isDevelopable() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00088">subdivlayer.h:88</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a614259dfa2470bbbd7b8cc73039ad501"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a614259dfa2470bbbd7b8cc73039ad501">ShipCAD::SubdivisionPoint::setVertexType</a></div><div class="ttdeci">void setVertexType(vertex_type_t nt)</div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00170">subdivpoint.h:170</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a9cce3014753c0b74517b1747a80f6c2c"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a9cce3014753c0b74517b1747a80f6c2c">ShipCAD::SubdivisionSurface::removeControlFace</a></div><div class="ttdeci">void removeControlFace(SubdivisionControlFace *face)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01136">subdivsurface.cpp:1136</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html_a5da55a479cd54b90fc0ec5d0bedb9279"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html#a5da55a479cd54b90fc0ec5d0bedb9279">ShipCAD::SubdivisionFace::getLastPoint</a></div><div class="ttdeci">SubdivisionPoint * getLastPoint() const </div><div class="ttdoc">get last point in face </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l00154">subdivface.cpp:154</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aec5073750762d1f8c3ab2107a742f4a5"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aec5073750762d1f8c3ab2107a742f4a5">ShipCAD::SubdivisionSurface::setBuild</a></div><div class="ttdeci">virtual void setBuild(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01380">subdivsurface.cpp:1380</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a234cb1ed2e4a4fceb4c7701d0a56f42e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a234cb1ed2e4a4fceb4c7701d0a56f42e">ShipCAD::SubdivisionLayer::releaseControlFace</a></div><div class="ttdeci">void releaseControlFace(SubdivisionControlFace *face)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00456">subdivlayer.cpp:456</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_adc189f3e5cff85ecd1a59356e0f7d63d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#adc189f3e5cff85ecd1a59356e0f7d63d">ShipCAD::SubdivisionControlPoint::construct</a></div><div class="ttdeci">static SubdivisionControlPoint * construct(SubdivisionSurface *owner)</div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00528">subdivpoint.cpp:528</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_a761599371138b34be2c7a2cac3699e2c"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#a761599371138b34be2c7a2cac3699e2c">ShipCAD::SubdivisionControlPoint::drawControlPoints</a></div><div class="ttdeci">static void drawControlPoints(Viewport &amp;vp, SubdivisionSurface *surface)</div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00833">subdivpoint.cpp:833</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ac609b5de32ea28568edb83439ae5261f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ac609b5de32ea28568edb83439ae5261f">ShipCAD::SubdivisionSurface::doAssembleSpecial</a></div><div class="ttdeci">void doAssembleSpecial(PointGrid &amp;grid, size_t &amp;cols, size_t &amp;rows, assemble_mode_t mode, std::vector&lt; SubdivisionControlFace * &gt; &amp;checkfaces, std::vector&lt; SubdivisionControlFace * &gt; &amp;faces)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00395">subdivsurface.cpp:395</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_a5ccb62a954fe0d8afa3231d9810f7590"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#a5ccb62a954fe0d8afa3231d9810f7590">ShipCAD::SubdivisionControlPoint::save_binary</a></div><div class="ttdeci">void save_binary(FileBuffer &amp;destination) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00823">subdivpoint.cpp:823</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_a318bf4102460ba91fd9e79fbde265ee3"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#a318bf4102460ba91fd9e79fbde265ee3">ShipCAD::SubdivisionControlEdge::loadFromStream</a></div><div class="ttdeci">void loadFromStream(size_t &amp;lineno, QStringList &amp;strings)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00584">subdivedge.cpp:584</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_abe82306f1ec030a157aa63cffdc74cfc"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#abe82306f1ec030a157aa63cffdc74cfc">ShipCAD::SubdivisionControlEdge::removeEdge</a></div><div class="ttdeci">void removeEdge()</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00437">subdivedge.cpp:437</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a8a9682720550170236c353d011d06313"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a8a9682720550170236c353d011d06313">ShipCAD::SubdivisionSurface::collapseControlPoint</a></div><div class="ttdeci">void collapseControlPoint(SubdivisionControlPoint *point)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00248">subdivsurface.cpp:248</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_af9a8875e925bd0703dc6ca784b171141"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#af9a8875e925bd0703dc6ca784b171141">ShipCAD::SubdivisionSurface::hasSelectedControlPoint</a></div><div class="ttdeci">bool hasSelectedControlPoint(const SubdivisionControlPoint *pt) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01354">subdivsurface.cpp:1354</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_ad34aef8d1a8bd36a68299d3eca67d056"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#ad34aef8d1a8bd36a68299d3eca67d056">ShipCAD::SubdivisionControlCurve::getSubdivPoint</a></div><div class="ttdeci">SubdivisionPoint * getSubdivPoint(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00130">subdivcontrolcurve.cpp:130</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html">ShipCAD::SubdivisionControlFace</a></div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00219">subdivface.h:219</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a25e4ea676adc327a430b50a81e91ef9d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a25e4ea676adc327a430b50a81e91ef9d">ShipCAD::SubdivisionControlFace::getLayer</a></div><div class="ttdeci">SubdivisionLayer * getLayer() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00307">subdivface.h:307</a></div></div>
<div class="ttc" id="subdivlayer_8h_html"><div class="ttname"><a href="subdivlayer_8h.html">subdivlayer.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a17dccf4965b49427d345bd5acce897c5"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a17dccf4965b49427d345bd5acce897c5">ShipCAD::SubdivisionSurface::extractAllEdgeLoops</a></div><div class="ttdeci">void extractAllEdgeLoops(std::vector&lt; std::vector&lt; SubdivisionPoint * &gt; &gt; &amp;destination)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02728">subdivsurface.cpp:2728</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_af40e4673307d023a6763e0ba64fd47dd"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#af40e4673307d023a6763e0ba64fd47dd">ShipCAD::SubdivisionControlCurve::getSpline</a></div><div class="ttdeci">Spline * getSpline() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8h_source.html#l00086">subdivcontrolcurve.h:86</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a23fcec4dbb0650c37519b908c63b58ee"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a23fcec4dbb0650c37519b908c63b58ee">ShipCAD::SubdivisionSurface::autoGroupFaces</a></div><div class="ttdeci">bool autoGroupFaces()</div><div class="ttdoc">group faces </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00852">subdivsurface.cpp:852</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_af3a6fa23a7318acbda7b0066b53d694fa673f81f8b47fa22013c6d8e384024206"><div class="ttname"><a href="namespaceShipCAD.html#af3a6fa23a7318acbda7b0066b53d694fa673f81f8b47fa22013c6d8e384024206">ShipCAD::fv195</a></div><div class="ttdef"><b>Definition:</b> <a href="version_8h_source.html#l00052">version.h:52</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a20cbcc689f7b2f8af21f502748521185"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a20cbcc689f7b2f8af21f502748521185">ShipCAD::SubdivisionSurface::_gaus_curvature</a></div><div class="ttdeci">std::vector&lt; float &gt; _gaus_curvature</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00470">subdivsurface.h:470</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a2e1538a000268fe5f56bf2bea4973c23"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a2e1538a000268fe5f56bf2bea4973c23">ShipCAD::SubdivisionLayer::getFace</a></div><div class="ttdeci">SubdivisionControlFace * getFace(size_t index)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00083">subdivlayer.cpp:83</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_af6c25ed582173a904496f0dc7a45d725"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#af6c25ed582173a904496f0dc7a45d725">ShipCAD::SubdivisionLayer::setDescription</a></div><div class="ttdeci">void setDescription(const QString &amp;val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00167">subdivlayer.cpp:167</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a2b270b878bb810d51bd7adf689db5366"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a2b270b878bb810d51bd7adf689db5366">ShipCAD::SubdivisionSurface::sortEdges</a></div><div class="ttdeci">void sortEdges(std::vector&lt; SubdivisionEdge * &gt; &amp;edges)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02660">subdivsurface.cpp:2660</a></div></div>
<div class="ttc" id="structShipCAD_1_1ControlFaceGrid_html_ab7a808def28fd23029532f1bce5bb674"><div class="ttname"><a href="structShipCAD_1_1ControlFaceGrid.html#ab7a808def28fd23029532f1bce5bb674">ShipCAD::ControlFaceGrid::cols</a></div><div class="ttdeci">size_t cols()</div><div class="ttdef"><b>Definition:</b> <a href="controlfacegrid_8h_source.html#l00045">controlfacegrid.h:45</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a2fc3ac326021a97479b821331e295640"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a2fc3ac326021a97479b821331e295640">ShipCAD::SubdivisionLayer::extents</a></div><div class="ttdeci">void extents(QVector3D &amp;min, QVector3D &amp;max)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00517">subdivlayer.cpp:517</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ade9cac86770927d571fa8015093b21a0"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ade9cac86770927d571fa8015093b21a0">ShipCAD::SubdivisionSurface::numberOfControlCurves</a></div><div class="ttdeci">size_t numberOfControlCurves() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00269">subdivsurface.h:269</a></div></div>
<div class="ttc" id="classShipCAD_1_1FileBuffer_html"><div class="ttname"><a href="classShipCAD_1_1FileBuffer.html">ShipCAD::FileBuffer</a></div><div class="ttdoc">in-memory buffer for a binary file (FREE!Ship format) </div><div class="ttdef"><b>Definition:</b> <a href="filebuffer_8h_source.html#l00052">filebuffer.h:52</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_a4839a04d67e4240b570fd23be711bc10"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#a4839a04d67e4240b570fd23be711bc10">ShipCAD::SubdivisionControlEdge::insertControlPoint</a></div><div class="ttdeci">SubdivisionControlPoint * insertControlPoint(const QVector3D &amp;p)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00525">subdivedge.cpp:525</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a0b63ee25a8d0da862fc8f123260e4f7d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a0b63ee25a8d0da862fc8f123260e4f7d">ShipCAD::SubdivisionSurface::numberOfSelectedControlCurves</a></div><div class="ttdeci">size_t numberOfSelectedControlCurves() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00278">subdivsurface.h:278</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a976358235d20a0fdc83248948bb9cf48"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a976358235d20a0fdc83248948bb9cf48">ShipCAD::SubdivisionSurface::addControlEdge</a></div><div class="ttdeci">SubdivisionControlEdge * addControlEdge(SubdivisionPoint *sp, SubdivisionPoint *ep)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01559">subdivsurface.cpp:1559</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html_a68bc7676c4f254ddb19e04f8cb5ba76f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html#a68bc7676c4f254ddb19e04f8cb5ba76f">ShipCAD::SubdivisionFace::getPoint</a></div><div class="ttdeci">SubdivisionPoint * getPoint(size_t index) const </div><div class="ttdoc">get face point </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l00147">subdivface.cpp:147</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a4ee73ae98bddfe1819419afd1d5ba029"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a4ee73ae98bddfe1819419afd1d5ba029">ShipCAD::SubdivisionSurface::_draw_mirror</a></div><div class="ttdeci">bool _draw_mirror</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00421">subdivsurface.h:421</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_a6b86017a5ea7fe487f6017071406e8c4"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#a6b86017a5ea7fe487f6017071406e8c4">ShipCAD::SubdivisionControlEdge::draw</a></div><div class="ttdeci">virtual void draw(Viewport &amp;vp, LineShader *lineshader)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00663">subdivedge.cpp:663</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_abbbb7422a86771451034d2fb7a76bb26"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#abbbb7422a86771451034d2fb7a76bb26">ShipCAD::SubdivisionSurface::addControlFace</a></div><div class="ttdeci">void addControlFace(SubdivisionControlFace *face)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01166">subdivsurface.cpp:1166</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_aa5d3fc63603d716d3e24244049e1e510"><div class="ttname"><a href="namespaceShipCAD.html#aa5d3fc63603d716d3e24244049e1e510">ShipCAD::MinMax</a></div><div class="ttdeci">void MinMax(const QVector3D &amp;p, QVector3D &amp;min, QVector3D &amp;max)</div><div class="ttdoc">find the min and max coordinates from a point </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00040">utility.cpp:40</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_ad0313b8844a81c5802533376a09fce99"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#ad0313b8844a81c5802533376a09fce99">ShipCAD::SubdivisionEdge::setCrease</a></div><div class="ttdeci">void setCrease(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00168">subdivedge.cpp:168</a></div></div>
<div class="ttc" id="structShipCAD_1_1PickRay_html_a6576863fe4c5cb5eaa5ebcaa474104c8"><div class="ttname"><a href="structShipCAD_1_1PickRay.html#a6576863fe4c5cb5eaa5ebcaa474104c8">ShipCAD::PickRay::point</a></div><div class="ttdeci">bool point</div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00177">shipcadlib.h:177</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html_a553df49a1137f89d2df2846ffca74842"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html#a553df49a1137f89d2df2846ffca74842">ShipCAD::SubdivisionFace::addPoint</a></div><div class="ttdeci">void addPoint(SubdivisionPoint *point)</div><div class="ttdoc">add a point to the face </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l00161">subdivface.cpp:161</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_af62ba549d058dfddd4bfa1b69a577220"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#af62ba549d058dfddd4bfa1b69a577220">ShipCAD::SubdivisionSurface::extractPointsFromFaces</a></div><div class="ttdeci">void extractPointsFromFaces(std::vector&lt; SubdivisionFace * &gt; &amp;selectedfaces, std::vector&lt; SubdivisionControlPoint * &gt; &amp;points, size_t &amp;lockedpoints)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02765">subdivsurface.cpp:2765</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a72da0f8a60e186e10b88f48950a490e9"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a72da0f8a60e186e10b88f48950a490e9">ShipCAD::SubdivisionSurface::_control_curves</a></div><div class="ttdeci">std::vector&lt; SubdivisionControlCurve * &gt; _control_curves</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00466">subdivsurface.h:466</a></div></div>
<div class="ttc" id="classOrderedPointMapIterator_html"><div class="ttname"><a href="classOrderedPointMapIterator.html">OrderedPointMapIterator</a></div><div class="ttdoc">Iterator for OrderedPointMap. </div><div class="ttdef"><b>Definition:</b> <a href="orderedmap_8h_source.html#l00049">orderedmap.h:49</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ac26190e7d9525c0e93ddef2479966800"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ac26190e7d9525c0e93ddef2479966800">ShipCAD::SubdivisionSurface::addControlCurves</a></div><div class="ttdeci">void addControlCurves(std::vector&lt; SubdivisionControlEdge * &gt; &amp;edges)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01580">subdivsurface.cpp:1580</a></div></div>
<div class="ttc" id="classOrderedPointMap_html"><div class="ttname"><a href="classOrderedPointMap.html">OrderedPointMap</a></div><div class="ttdoc">Collection of SubdivisionControlPoints and associated index. </div><div class="ttdef"><b>Definition:</b> <a href="orderedmap_8h_source.html#l00120">orderedmap.h:120</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aeec20f09be87e6d57d88f903853ca96f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aeec20f09be87e6d57d88f903853ca96f">ShipCAD::SubdivisionSurface::_desired_subdiv_level</a></div><div class="ttdeci">int _desired_subdiv_level</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00428">subdivsurface.h:428</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_afb71299c7ed96801a4f209d865aadf06"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#afb71299c7ed96801a4f209d865aadf06">ShipCAD::SubdivisionPoint::~SubdivisionPoint</a></div><div class="ttdeci">virtual ~SubdivisionPoint()</div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00068">subdivpoint.h:68</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_ad2a7118ea074ce1b7f61586f08039d2a"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#ad2a7118ea074ce1b7f61586f08039d2a">ShipCAD::SubdivisionControlCurve::loadBinary</a></div><div class="ttdeci">void loadBinary(FileBuffer &amp;source)</div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00357">subdivcontrolcurve.cpp:357</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a696bc38864a736dda734802f3cda4346"><div class="ttname"><a href="namespaceShipCAD.html#a696bc38864a736dda734802f3cda4346">ShipCAD::ReadFloatFromStr</a></div><div class="ttdeci">float ReadFloatFromStr(size_t lineno, const QString &amp;str, size_t &amp;start)</div><div class="ttdoc">convert a string to an float value </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00534">utility.cpp:534</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a534abfeaab8e30436c7ba4f14048472a"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a534abfeaab8e30436c7ba4f14048472a">ShipCAD::SubdivisionSurface::getControlPoint</a></div><div class="ttdeci">SubdivisionControlPoint * getControlPoint(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01049">subdivsurface.cpp:1049</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0"><div class="ttname"><a href="namespaceShipCAD.html#a03171cc921c53a568b778f5131a60deba8d802131f84b0a9edf8a419eded859d0">ShipCAD::svCorner</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00143">shipcadlib.h:143</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a69bafa71111e562a52a089be99b47871"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a69bafa71111e562a52a089be99b47871">ShipCAD::SubdivisionSurface::setActiveLayer</a></div><div class="ttdeci">void setActiveLayer(SubdivisionLayer *layer)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01375">subdivsurface.cpp:1375</a></div></div>
<div class="ttc" id="structSurfIntersectionData_html_a31e44618f1b59ddee1aef3dcff15fa6e"><div class="ttname"><a href="structSurfIntersectionData.html#a31e44618f1b59ddee1aef3dcff15fa6e">SurfIntersectionData::edge</a></div><div class="ttdeci">SubdivisionEdge * edge</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02308">subdivsurface.cpp:2308</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_abeb17606808d7eddb3917735bc8ac2bd"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#abeb17606808d7eddb3917735bc8ac2bd">ShipCAD::SubdivisionSurface::_sel_control_curves</a></div><div class="ttdeci">std::set&lt; SubdivisionControlCurve * &gt; _sel_control_curves</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00484">subdivsurface.h:484</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a41f7f2de3711c577b06afafc50df9903"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a41f7f2de3711c577b06afafc50df9903">ShipCAD::SubdivisionSurface::hasControlPoint</a></div><div class="ttdeci">bool hasControlPoint(const SubdivisionControlPoint *pt) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00217">subdivsurface.cpp:217</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a2eddf75f0e29363ab81a3fb0e0211848"><div class="ttname"><a href="namespaceShipCAD.html#a2eddf75f0e29363ab81a3fb0e0211848">ShipCAD::JoinSplineSegments</a></div><div class="ttdeci">void JoinSplineSegments(float join_error, bool force_to_one_segment, SplineVector &amp;list)</div><div class="ttdoc">join a set of linesegments and connect them into as few as possible splines </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00428">utility.cpp:428</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a1658374385131656d359ff373d2cb08c"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a1658374385131656d359ff373d2cb08c">ShipCAD::SubdivisionSurface::_max_gaus_curvature</a></div><div class="ttdeci">float _max_gaus_curvature</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00434">subdivsurface.h:434</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a53271216c1be89154c08d2b2841f9a60"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a53271216c1be89154c08d2b2841f9a60">ShipCAD::SubdivisionSurface::setDesiredSubdivisionLevel</a></div><div class="ttdeci">void setDesiredSubdivisionLevel(int val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01457">subdivsurface.cpp:1457</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a0ba5c4e08110400890eb60140f3e2058"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a0ba5c4e08110400890eb60140f3e2058">ShipCAD::SubdivisionSurface::_last_used_layerID</a></div><div class="ttdeci">size_t _last_used_layerID</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00455">subdivsurface.h:455</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a578aeb421311cb0f0080762b403577b6"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a578aeb421311cb0f0080762b403577b6">ShipCAD::SubdivisionSurface::numberOfSelectedControlPoints</a></div><div class="ttdeci">size_t numberOfSelectedControlPoints() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00201">subdivsurface.h:201</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_aef63325b0ef8b700b96a7cd97c501936"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#aef63325b0ef8b700b96a7cd97c501936">ShipCAD::SubdivisionLayer::setUseForIntersections</a></div><div class="ttdeci">void setUseForIntersections(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00216">subdivlayer.cpp:216</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_ad20ed50df8ddd91c4aa04eb482ab0fa0"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#ad20ed50df8ddd91c4aa04eb482ab0fa0">ShipCAD::SubdivisionControlFace::childrenBegin</a></div><div class="ttdeci">std::vector&lt; SubdivisionFace * &gt;::iterator childrenBegin()</div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00322">subdivface.h:322</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_ad0d77de06b53814e248fc9bbfa908252"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#ad0d77de06b53814e248fc9bbfa908252">ShipCAD::SubdivisionLayer::numberOfFaces</a></div><div class="ttdeci">size_t numberOfFaces() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00071">subdivlayer.h:71</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html">ShipCAD::SubdivisionControlEdge</a></div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00116">subdivedge.h:116</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a44fd2e4a8264e5d52ad2948fa32dfa97"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a44fd2e4a8264e5d52ad2948fa32dfa97">ShipCAD::SubdivisionSurface::sortControlEdges</a></div><div class="ttdeci">void sortControlEdges(std::vector&lt; SubdivisionControlPoint * &gt; &amp;points, std::vector&lt; SubdivisionControlEdge * &gt; &amp;edges)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02709">subdivsurface.cpp:2709</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html_aba3fbf26d70b4eb3ef245c7f7cb16e03"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html#aba3fbf26d70b4eb3ef245c7f7cb16e03">ShipCAD::SubdivisionFace::intersectWithRay</a></div><div class="ttdeci">bool intersectWithRay(const PickRay &amp;ray) const </div><div class="ttdoc">does a ray intersect this face </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l00198">subdivface.cpp:198</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ac169ec4cb0e9b27ce1f425502b5c5d3a"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ac169ec4cb0e9b27ce1f425502b5c5d3a">ShipCAD::SubdivisionSurface::_sel_control_faces</a></div><div class="ttdeci">std::set&lt; SubdivisionControlFace * &gt; _sel_control_faces</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00483">subdivsurface.h:483</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aa7aebfa4567458829323752a96195060"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aa7aebfa4567458829323752a96195060">ShipCAD::SubdivisionSurface::loadFromStream</a></div><div class="ttdeci">void loadFromStream(size_t &amp;lineno, QStringList &amp;strings)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03387">subdivsurface.cpp:3387</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ada26b740ea1f317763b6ecd372f13ea2"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ada26b740ea1f317763b6ecd372f13ea2">ShipCAD::SubdivisionSurface::insertPlane</a></div><div class="ttdeci">void insertPlane(const Plane &amp;plane, bool add_curves)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03030">subdivsurface.cpp:3030</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a4f65806f7c1a42e3a54ed13722790432"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a4f65806f7c1a42e3a54ed13722790432">ShipCAD::SubdivisionLayer::setMaterialDensity</a></div><div class="ttdeci">void setMaterialDensity(float val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00195">subdivlayer.cpp:195</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_af3f52bfd03df9387d2cc294a3207cbe5"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#af3f52bfd03df9387d2cc294a3207cbe5">ShipCAD::SubdivisionLayer::useForIntersections</a></div><div class="ttdeci">bool useForIntersections() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00090">subdivlayer.h:90</a></div></div>
<div class="ttc" id="classShipCAD_1_1FileBuffer_html_a06f87b30f5fd091cc5c270964ea16770"><div class="ttname"><a href="classShipCAD_1_1FileBuffer.html#a06f87b30f5fd091cc5c270964ea16770">ShipCAD::FileBuffer::getVersion</a></div><div class="ttdeci">version_t getVersion()</div><div class="ttdef"><b>Definition:</b> <a href="filebuffer_8h_source.html#l00064">filebuffer.h:64</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_abfed48331919c4d2a2bfc6363b28ebb4"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#abfed48331919c4d2a2bfc6363b28ebb4">ShipCAD::SubdivisionControlCurve::deleteEdge</a></div><div class="ttdeci">void deleteEdge(SubdivisionControlEdge *edge)</div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00145">subdivcontrolcurve.cpp:145</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a2a984cc9ae8c78153113552cfb6321d5"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a2a984cc9ae8c78153113552cfb6321d5">ShipCAD::SubdivisionSurface::clearSelection</a></div><div class="ttdeci">void clearSelection()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01749">subdivsurface.cpp:1749</a></div></div>
<div class="ttc" id="version_8h_html"><div class="ttname"><a href="version_8h.html">version.h</a></div></div>
<div class="ttc" id="classPointerVector_html_acb88f3cb0aa36baaebabc0900bb304e6"><div class="ttname"><a href="classPointerVector.html#acb88f3cb0aa36baaebabc0900bb304e6">PointerVector::del</a></div><div class="ttdeci">bool del(T *elem)</div><div class="ttdef"><b>Definition:</b> <a href="pointervec_8h_source.html#l00074">pointervec.h:74</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a24cef63888acec403e1d938ea96b6406"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a24cef63888acec403e1d938ea96b6406">ShipCAD::SubdivisionSurface::getControlCurve</a></div><div class="ttdeci">SubdivisionControlCurve * getControlCurve(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01093">subdivsurface.cpp:1093</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a4117f55ab3ec27bebd933f2992bc5dcd"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a4117f55ab3ec27bebd933f2992bc5dcd">ShipCAD::SubdivisionControlFace::construct</a></div><div class="ttdeci">static SubdivisionControlFace * construct(SubdivisionSurface *owner)</div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l00432">subdivface.cpp:432</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ad0d5f7d595c9b1f878cc6406ba58e718"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ad0d5f7d595c9b1f878cc6406ba58e718">ShipCAD::SubdivisionSurface::_sel_control_edges</a></div><div class="ttdeci">std::set&lt; SubdivisionControlEdge * &gt; _sel_control_edges</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00482">subdivsurface.h:482</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a979723de5c5cf0f4ecea8a5f9d0968d7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a979723de5c5cf0f4ecea8a5f9d0968d7">ShipCAD::SubdivisionLayer::setVisible</a></div><div class="ttdeci">void setVisible(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00223">subdivlayer.cpp:223</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_a40ad888b65a29ca25d39a15f37cb53c0"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#a40ad888b65a29ca25d39a15f37cb53c0">ShipCAD::SubdivisionControlCurve::getControlPoint</a></div><div class="ttdeci">SubdivisionControlPoint * getControlPoint(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00123">subdivcontrolcurve.cpp:123</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_af0f0d7bb979c8c8ba04b9be26e7cfe30"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#af0f0d7bb979c8c8ba04b9be26e7cfe30">ShipCAD::SubdivisionSurface::extractPointsFromSelection</a></div><div class="ttdeci">void extractPointsFromSelection(std::vector&lt; SubdivisionControlPoint * &gt; &amp;selectedpoints, size_t &amp;lockedpoints)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02794">subdivsurface.cpp:2794</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aa4373fbdac959c595f7ef08da4d5ad60"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aa4373fbdac959c595f7ef08da4d5ad60">ShipCAD::SubdivisionSurface::mirrorFaces</a></div><div class="ttdeci">void mirrorFaces(bool connect_points, const Plane &amp;pln, std::vector&lt; SubdivisionControlFace * &gt; &amp;faces)</div><div class="ttdoc">mirror selected faces around a plane </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00912">subdivsurface.cpp:912</a></div></div>
<div class="ttc" id="utility_8h_html"><div class="ttname"><a href="utility_8h.html">utility.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ac19570e1402deab738d2231d6bec9650"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ac19570e1402deab738d2231d6bec9650">ShipCAD::SubdivisionSurface::extrudeEdges</a></div><div class="ttdeci">void extrudeEdges(std::vector&lt; SubdivisionControlEdge * &gt; &amp;edges, const QVector3D &amp;direction)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02229">subdivsurface.cpp:2229</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html_abd79b6dfadd10befe94b524a34063b27"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html#abd79b6dfadd10befe94b524a34063b27">ShipCAD::SubdivisionFace::numberOfPoints</a></div><div class="ttdeci">size_t numberOfPoints() const </div><div class="ttdoc">number of points for this face </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8h_source.html#l00122">subdivface.h:122</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a88897eeb2b600169ca110fc4ec4aef08"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a88897eeb2b600169ca110fc4ec4aef08">ShipCAD::SubdivisionLayer::setUseInHydrostatics</a></div><div class="ttdeci">void setUseInHydrostatics(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00209">subdivlayer.cpp:209</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_a989c801ca1c836ca73f77c68d719f546"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#a989c801ca1c836ca73f77c68d719f546">ShipCAD::SubdivisionControlPoint::load_binary</a></div><div class="ttdeci">void load_binary(FileBuffer &amp;source)</div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00777">subdivpoint.cpp:777</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a5aea3b12c1d7f9903e2503f3b3cb4392"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a5aea3b12c1d7f9903e2503f3b3cb4392">ShipCAD::SubdivisionSurface::_ccurve_pool</a></div><div class="ttdeci">Pool&lt; SubdivisionControlCurve &gt; _ccurve_pool</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00490">subdivsurface.h:490</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a1501212af025c7e33ede929d50a76651"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a1501212af025c7e33ede929d50a76651">ShipCAD::SubdivisionControlFace::clearChildren</a></div><div class="ttdeci">void clearChildren()</div><div class="ttdoc">remove all child faces and edges </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l01158">subdivface.cpp:1158</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a3f0dac49106056562a8b675c61918abe"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a3f0dac49106056562a8b675c61918abe">ShipCAD::SubdivisionSurface::deleteLayer</a></div><div class="ttdeci">void deleteLayer(SubdivisionLayer *layer)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01207">subdivsurface.cpp:1207</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a828f85ee49e1481e95f61b919070842c"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a828f85ee49e1481e95f61b919070842c">ShipCAD::SubdivisionSurface::_initialized</a></div><div class="ttdeci">bool _initialized</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00419">subdivsurface.h:419</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a58736ba52015c2d17f0c67ba12406699"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a58736ba52015c2d17f0c67ba12406699">ShipCAD::SubdivisionSurface::_point_pool</a></div><div class="ttdeci">Pool&lt; SubdivisionPoint &gt; _point_pool</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00492">subdivsurface.h:492</a></div></div>
<div class="ttc" id="structSurfIntersectionData_html_a03090412914ee528d438e2a209ba0b84"><div class="ttname"><a href="structSurfIntersectionData.html#a03090412914ee528d438e2a209ba0b84">SurfIntersectionData::SurfIntersectionData</a></div><div class="ttdeci">SurfIntersectionData()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02309">subdivsurface.cpp:2309</a></div></div>
<div class="ttc" id="structShipCAD_1_1PointGrid_html_a3f8dccba61161a2baf323e2a2961e132"><div class="ttname"><a href="structShipCAD_1_1PointGrid.html#a3f8dccba61161a2baf323e2a2961e132">ShipCAD::PointGrid::setCols</a></div><div class="ttdeci">void setCols(size_t cols)</div><div class="ttdef"><b>Definition:</b> <a href="pointgrid_8h_source.html#l00054">pointgrid.h:54</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a8859af0a44d7f858d0febbd58efd2820"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a8859af0a44d7f858d0febbd58efd2820">ShipCAD::SubdivisionSurface::exportObjFile</a></div><div class="ttdeci">void exportObjFile(bool export_control_net, QStringList &amp;strings)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02089">subdivsurface.cpp:2089</a></div></div>
<div class="ttc" id="structShipCAD_1_1PickRay_html_a9882c4e0e43e2141cbaa196fe109cf19"><div class="ttname"><a href="structShipCAD_1_1PickRay.html#a9882c4e0e43e2141cbaa196fe109cf19">ShipCAD::PickRay::edge</a></div><div class="ttdeci">bool edge</div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00178">shipcadlib.h:178</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_acb0b35c10fe6ab3c348f8435a1ca844d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#acb0b35c10fe6ab3c348f8435a1ca844d">ShipCAD::SubdivisionSurface::collapseEdge</a></div><div class="ttdeci">void collapseEdge(SubdivisionControlEdge *edge)</div><div class="ttdoc">collapse an edge on the surface </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03199">subdivsurface.cpp:3199</a></div></div>
<div class="ttc" id="structShipCAD_1_1ControlFaceGrid_html_a5022cc08e6d00215fff8583518098d4e"><div class="ttname"><a href="structShipCAD_1_1ControlFaceGrid.html#a5022cc08e6d00215fff8583518098d4e">ShipCAD::ControlFaceGrid::setRows</a></div><div class="ttdeci">void setRows(size_t rows)</div><div class="ttdef"><b>Definition:</b> <a href="controlfacegrid_8h_source.html#l00048">controlfacegrid.h:48</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a838537201ca31bc92a38585c87eb56e9"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a838537201ca31bc92a38585c87eb56e9">ShipCAD::SubdivisionLayer::drawLayers</a></div><div class="ttdeci">static void drawLayers(Viewport &amp;vp, SubdivisionSurface *surface)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00463">subdivlayer.cpp:463</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a0af5c881dfa24574962f42d80da997ee"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a0af5c881dfa24574962f42d80da997ee">ShipCAD::SubdivisionSurface::_subdivision_mode</a></div><div class="ttdeci">subdiv_mode_t _subdivision_mode</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00427">subdivsurface.h:427</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_acfe9cc964dbe05105486b43f2dc6fc4f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#acfe9cc964dbe05105486b43f2dc6fc4f">ShipCAD::SubdivisionSurface::draw</a></div><div class="ttdeci">virtual void draw(Viewport &amp;vp)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02575">subdivsurface.cpp:2575</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a3c98d0ab16464fc2e3295ad546acd2e3"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a3c98d0ab16464fc2e3295ad546acd2e3">ShipCAD::SubdivisionLayer::showInLinesplan</a></div><div class="ttdeci">bool showInLinesplan() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00094">subdivlayer.h:94</a></div></div>
<div class="ttc" id="classShipCAD_1_1LineShader_html"><div class="ttname"><a href="classShipCAD_1_1LineShader.html">ShipCAD::LineShader</a></div><div class="ttdef"><b>Definition:</b> <a href="shader_8h_source.html#l00075">shader.h:75</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a394c490440fb20c37abfc2f38d6e50fd"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a394c490440fb20c37abfc2f38d6e50fd">ShipCAD::SubdivisionSurface::deleteControlFace</a></div><div class="ttdeci">void deleteControlFace(SubdivisionControlFace *face)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01147">subdivsurface.cpp:1147</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_aa6e28532f3ecc1610813844dfb385deb"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#aa6e28532f3ecc1610813844dfb385deb">ShipCAD::SubdivisionEdge::startPoint</a></div><div class="ttdeci">SubdivisionPoint * startPoint() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00075">subdivedge.h:75</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a69c240904f61f8181a57559d4fa548c0"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a69c240904f61f8181a57559d4fa548c0">ShipCAD::SubdivisionSurface::_control_faces</a></div><div class="ttdeci">std::vector&lt; SubdivisionControlFace * &gt; _control_faces</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00464">subdivsurface.h:464</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a5bf8f452664e17dae636d4b66a66eba9"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a5bf8f452664e17dae636d4b66a66eba9">ShipCAD::SubdivisionSurface::addNewLayer</a></div><div class="ttdeci">SubdivisionLayer * addNewLayer()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00258">subdivsurface.cpp:258</a></div></div>
<div class="ttc" id="predicate_8h_html"><div class="ttname"><a href="predicate_8h.html">predicate.h</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_ad454d484187a50b115d2e77055617816"><div class="ttname"><a href="namespaceShipCAD.html#ad454d484187a50b115d2e77055617816">ShipCAD::ONE</a></div><div class="ttdeci">const QVector3D ONE</div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a6064ab4cdadae400c79c4cbcba906b3a"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a6064ab4cdadae400c79c4cbcba906b3a">ShipCAD::SubdivisionSurface::_face_pool</a></div><div class="ttdeci">Pool&lt; SubdivisionFace &gt; _face_pool</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00494">subdivsurface.h:494</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a65cc43d93da8ed72af631e893057c773"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a65cc43d93da8ed72af631e893057c773">ShipCAD::SubdivisionSurface::setSelectedControlPoint</a></div><div class="ttdeci">void setSelectedControlPoint(SubdivisionControlPoint *pt)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01348">subdivsurface.cpp:1348</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_a54a5233e02ef34a174c24d5dcf3c6407"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#a54a5233e02ef34a174c24d5dcf3c6407">ShipCAD::SubdivisionControlPoint::setCoordinate</a></div><div class="ttdeci">virtual void setCoordinate(const QVector3D &amp;val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00635">subdivpoint.cpp:635</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_a21d9226cc2fd7efcaf6f1067912a0b34"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#a21d9226cc2fd7efcaf6f1067912a0b34">ShipCAD::SubdivisionControlCurve::construct</a></div><div class="ttdeci">static SubdivisionControlCurve * construct(SubdivisionSurface *owner)</div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00049">subdivcontrolcurve.cpp:49</a></div></div>
<div class="ttc" id="classShipCAD_1_1Entity_html_ad9e95df651ae01a48242604262b051b3"><div class="ttname"><a href="classShipCAD_1_1Entity.html#ad9e95df651ae01a48242604262b051b3">ShipCAD::Entity::getMax</a></div><div class="ttdeci">QVector3D getMax() const </div><div class="ttdef"><b>Definition:</b> <a href="entity_8cpp_source.html#l00083">entity.cpp:83</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ad9970c667fa8e33ff8b35eb6a48b6a2e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ad9970c667fa8e33ff8b35eb6a48b6a2e">ShipCAD::SubdivisionSurface::subdivide</a></div><div class="ttdeci">void subdivide()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03580">subdivsurface.cpp:3580</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_a4d7d8e87dc582529e763039ffe593360"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#a4d7d8e87dc582529e763039ffe593360">ShipCAD::SubdivisionControlCurve::draw</a></div><div class="ttdeci">virtual void draw(Viewport &amp;vp, LineShader *lineshader)</div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00213">subdivcontrolcurve.cpp:213</a></div></div>
<div class="ttc" id="classShipCAD_1_1Spline_html_aa471e8916034ea3e11c1feb9c8bb935b"><div class="ttname"><a href="classShipCAD_1_1Spline.html#aa471e8916034ea3e11c1feb9c8bb935b">ShipCAD::Spline::isKnuckle</a></div><div class="ttdeci">bool isKnuckle(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="spline_8h_source.html#l00154">spline.h:154</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html">ShipCAD::SubdivisionLayer</a></div><div class="ttdoc">Layer, collection of SubdivisionControlFaces. </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00061">subdivlayer.h:61</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_ae649fe7169f64a8e5ede1fbb36a176fa"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#ae649fe7169f64a8e5ede1fbb36a176fa">ShipCAD::SubdivisionEdge::isCrease</a></div><div class="ttdeci">bool isCrease() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00081">subdivedge.h:81</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_ac787ad1a0228f91038de9518ad217364"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#ac787ad1a0228f91038de9518ad217364">ShipCAD::SubdivisionEdge::~SubdivisionEdge</a></div><div class="ttdeci">virtual ~SubdivisionEdge()</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00065">subdivedge.cpp:65</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a67437198ee14f74e6c5277d761894863aaf20984128d2e9697958fa8c329a801a"><div class="ttname"><a href="namespaceShipCAD.html#a67437198ee14f74e6c5277d761894863aaf20984128d2e9697958fa8c329a801a">ShipCAD::vmShadeGauss</a></div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00065">shipcadlib.h:65</a></div></div>
<div class="ttc" id="classShipCAD_1_1Spline_html_a02967f3eee8b1755eab0d7da55c3c621"><div class="ttname"><a href="classShipCAD_1_1Spline.html#a02967f3eee8b1755eab0d7da55c3c621">ShipCAD::Spline::clear</a></div><div class="ttdeci">virtual void clear()</div><div class="ttdef"><b>Definition:</b> <a href="spline_8cpp_source.html#l00790">spline.cpp:790</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_af1d37cf069e050828f42c034ada4661e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#af1d37cf069e050828f42c034ada4661e">ShipCAD::SubdivisionLayer::isSymmetric</a></div><div class="ttdeci">bool isSymmetric() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00086">subdivlayer.h:86</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a0f334fb0ec1774fbff8d60aa8a9b6889"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a0f334fb0ec1774fbff8d60aa8a9b6889">ShipCAD::SubdivisionLayer::getLayerID</a></div><div class="ttdeci">size_t getLayerID() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00096">subdivlayer.h:96</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_add27457b6d8b5e3479c34dbb0124c606"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#add27457b6d8b5e3479c34dbb0124c606">ShipCAD::SubdivisionSurface::numberOfSelectedLockedPoints</a></div><div class="ttdeci">size_t numberOfSelectedLockedPoints() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01337">subdivsurface.cpp:1337</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_a23631dfffd1c3ad7fc59537a4684fa01"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#a23631dfffd1c3ad7fc59537a4684fa01">ShipCAD::SubdivisionControlFace::setLayer</a></div><div class="ttdeci">void setLayer(SubdivisionLayer *layer)</div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l01108">subdivface.cpp:1108</a></div></div>
<div class="ttc" id="structShipCAD_1_1SurfaceCheckResult_html_ac9e1040a8818a6ecb98ab8981115deeb"><div class="ttname"><a href="structShipCAD_1_1SurfaceCheckResult.html#ac9e1040a8818a6ecb98ab8981115deeb">ShipCAD::SurfaceCheckResult::leaks</a></div><div class="ttdeci">std::vector&lt; SubdivisionControlPoint * &gt; leaks</div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00205">shipcadlib.h:205</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a87efc267ae07a84fb1cd55a4562c2907"><div class="ttname"><a href="namespaceShipCAD.html#a87efc267ae07a84fb1cd55a4562c2907">ShipCAD::FindDXFColorIndex</a></div><div class="ttdeci">int FindDXFColorIndex(QColor color)</div><div class="ttdoc">convert a QColor to a DXF color index </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00133">utility.cpp:133</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_a5ed850eb8b536f4f534adca1c9a3aca0"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#a5ed850eb8b536f4f534adca1c9a3aca0">ShipCAD::SubdivisionControlCurve::isVisible</a></div><div class="ttdeci">bool isVisible() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00118">subdivcontrolcurve.cpp:118</a></div></div>
<div class="ttc" id="structSurfIntersectionData_html_aa0424f338bde27885e800c649d436c52"><div class="ttname"><a href="structSurfIntersectionData.html#aa0424f338bde27885e800c649d436c52">SurfIntersectionData::knuckle</a></div><div class="ttdeci">bool knuckle</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02307">subdivsurface.cpp:2307</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_af86801ec715b4967fb3facf82f3f34ac"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#af86801ec715b4967fb3facf82f3f34ac">ShipCAD::SubdivisionPoint::numberOfEdges</a></div><div class="ttdeci">size_t numberOfEdges() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00159">subdivpoint.h:159</a></div></div>
<div class="ttc" id="structShipCAD_1_1SurfaceCheckResult_html_ac5c4a6c0d87e8020e469f4c06bd8c50d"><div class="ttname"><a href="structShipCAD_1_1SurfaceCheckResult.html#ac5c4a6c0d87e8020e469f4c06bd8c50d">ShipCAD::SurfaceCheckResult::inconsistent</a></div><div class="ttdeci">size_t inconsistent</div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00202">shipcadlib.h:202</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a86961ff2a6421d778814c013c3d2b8d7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a86961ff2a6421d778814c013c3d2b8d7">ShipCAD::SubdivisionSurface::intersectPlane</a></div><div class="ttdeci">bool intersectPlane(const Plane &amp;plane, bool hydrostatics_layers_only, SplineVector &amp;destination)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02999">subdivsurface.cpp:2999</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a9e5424746eced5d0a06ccbe4055bd06f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a9e5424746eced5d0a06ccbe4055bd06f">ShipCAD::SubdivisionSurface::_current_subdiv_level</a></div><div class="ttdeci">int _current_subdiv_level</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00429">subdivsurface.h:429</a></div></div>
<div class="ttc" id="classShipCAD_1_1Entity_html"><div class="ttname"><a href="classShipCAD_1_1Entity.html">ShipCAD::Entity</a></div><div class="ttdoc">base class for all non-surface drawable elements </div><div class="ttdef"><b>Definition:</b> <a href="entity_8h_source.html#l00065">entity.h:65</a></div></div>
<div class="ttc" id="classShipCAD_1_1Entity_html_a30e4f9cb421987cebd07737a554275eb"><div class="ttname"><a href="classShipCAD_1_1Entity.html#a30e4f9cb421987cebd07737a554275eb">ShipCAD::Entity::_max</a></div><div class="ttdeci">QVector3D _max</div><div class="ttdef"><b>Definition:</b> <a href="entity_8h_source.html#l00110">entity.h:110</a></div></div>
<div class="ttc" id="classShipCAD_1_1Viewport_html_a205e5082395c6d01660ffc179c57b83e"><div class="ttname"><a href="classShipCAD_1_1Viewport.html#a205e5082395c6d01660ffc179c57b83e">ShipCAD::Viewport::getViewportMode</a></div><div class="ttdeci">viewport_mode_t getViewportMode() const </div><div class="ttdef"><b>Definition:</b> <a href="viewport_8h_source.html#l00095">viewport.h:95</a></div></div>
<div class="ttc" id="classShipCAD_1_1Plane_html_a6851b997a300848fcb37b33407165c44"><div class="ttname"><a href="classShipCAD_1_1Plane.html#a6851b997a300848fcb37b33407165c44">ShipCAD::Plane::distance</a></div><div class="ttdeci">float distance(const QVector3D &amp;point) const </div><div class="ttdef"><b>Definition:</b> <a href="plane_8cpp_source.html#l00072">plane.cpp:72</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ad4f874132a137e89a39e60572748dab0"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ad4f874132a137e89a39e60572748dab0">ShipCAD::SubdivisionSurface::deleteControlPoint</a></div><div class="ttdeci">void deleteControlPoint(SubdivisionControlPoint *point)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00236">subdivsurface.cpp:236</a></div></div>
<div class="ttc" id="classShipCAD_1_1Plane_html"><div class="ttname"><a href="classShipCAD_1_1Plane.html">ShipCAD::Plane</a></div><div class="ttdef"><b>Definition:</b> <a href="plane_8h_source.html#l00039">plane.h:39</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_a5f2cde3c54ca44c4b4d3ded0e3bc4ded"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#a5f2cde3c54ca44c4b4d3ded0e3bc4ded">ShipCAD::SubdivisionControlPoint::setLocked</a></div><div class="ttdeci">void setLocked(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00629">subdivpoint.cpp:629</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html_a94b07cf08781a9d80caf14a8f97df148"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html#a94b07cf08781a9d80caf14a8f97df148">ShipCAD::SubdivisionFace::getFaceNormal</a></div><div class="ttdeci">QVector3D getFaceNormal() const </div><div class="ttdoc">get coordinates of the face normal </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l00116">subdivface.cpp:116</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a70b238d926183460670b82d9680b5cb9"><div class="ttname"><a href="namespaceShipCAD.html#a70b238d926183460670b82d9680b5cb9">ShipCAD::ReadIntFromStr</a></div><div class="ttdeci">int ReadIntFromStr(size_t lineno, const QString &amp;str, size_t &amp;start)</div><div class="ttdoc">convert a string to an integer value </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00497">utility.cpp:497</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a3aac4d6c8ad638234f88fb8b1ffa00cb"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a3aac4d6c8ad638234f88fb8b1ffa00cb">ShipCAD::SubdivisionSurface::removeControlEdge</a></div><div class="ttdeci">void removeControlEdge(SubdivisionControlEdge *edge)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01069">subdivsurface.cpp:1069</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a709c44779394f03c06c16adba6187ecd"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a709c44779394f03c06c16adba6187ecd">ShipCAD::SubdivisionSurface::_edges</a></div><div class="ttdeci">std::vector&lt; SubdivisionEdge * &gt; _edges</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00474">subdivsurface.h:474</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_a34e280e9ba6e6705577d1afd229e9f20"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#a34e280e9ba6e6705577d1afd229e9f20">ShipCAD::SubdivisionControlCurve::resetDivPoints</a></div><div class="ttdeci">void resetDivPoints()</div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00098">subdivcontrolcurve.cpp:98</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_acfa427b1b9a8582382fcb2a7de95553f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#acfa427b1b9a8582382fcb2a7de95553f">ShipCAD::SubdivisionSurface::_spline_pool</a></div><div class="ttdeci">Pool&lt; Spline &gt; _spline_pool</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00495">subdivsurface.h:495</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_af21e024f64ce46bfbcc668a093c54d4d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#af21e024f64ce46bfbcc668a093c54d4d">ShipCAD::SubdivisionLayer::saveToStream</a></div><div class="ttdeci">void saveToStream(QStringList &amp;strings) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00674">subdivlayer.cpp:674</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_ad6cbb87ecaadd6c31635fb86fe1a4b13"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#ad6cbb87ecaadd6c31635fb86fe1a4b13">ShipCAD::SubdivisionLayer::setLayerID</a></div><div class="ttdeci">void setLayerID(size_t newid)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8h_source.html#l00098">subdivlayer.h:98</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_adfdeabdc19eb55a7ba4ab0b607207300"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#adfdeabdc19eb55a7ba4ab0b607207300">ShipCAD::SubdivisionSurface::edgeExists</a></div><div class="ttdeci">SubdivisionEdge * edgeExists(SubdivisionPoint *p1, SubdivisionPoint *p2)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02603">subdivsurface.cpp:2603</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_ab3c7c5072ba6cd411404651e8e0dca2f"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#ab3c7c5072ba6cd411404651e8e0dca2f">ShipCAD::SubdivisionLayer::setSymmetric</a></div><div class="ttdeci">void setSymmetric(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00174">subdivlayer.cpp:174</a></div></div>
<div class="ttc" id="classOrderedPointMap_html_aeeee3160dd7ee2ee0fb1f35fa424e676"><div class="ttname"><a href="classOrderedPointMap.html#aeeee3160dd7ee2ee0fb1f35fa424e676">OrderedPointMap::has</a></div><div class="ttdeci">bool has(const ShipCAD::SubdivisionControlPoint *point) const </div><div class="ttdef"><b>Definition:</b> <a href="orderedmap_8h_source.html#l00149">orderedmap.h:149</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_ae247e08eec97952d1835df03c8269829"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#ae247e08eec97952d1835df03c8269829">ShipCAD::SubdivisionControlEdge::setSelected</a></div><div class="ttdeci">void setSelected(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00484">subdivedge.cpp:484</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a5c1e66b5a28923dca99fe856ce1dff0c"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a5c1e66b5a28923dca99fe856ce1dff0c">ShipCAD::SubdivisionPoint::deleteEdge</a></div><div class="ttdeci">void deleteEdge(SubdivisionEdge *edge)</div><div class="ttdoc">delete an Edge </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00429">subdivpoint.cpp:429</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a5494031433242c810e6e307bfef33e6d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a5494031433242c810e6e307bfef33e6d">ShipCAD::SubdivisionLayer::setColor</a></div><div class="ttdeci">void setColor(QColor col)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00181">subdivlayer.cpp:181</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a011480014cfb68430c9f60aff474936c"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a011480014cfb68430c9f60aff474936c">ShipCAD::SubdivisionSurface::numberOfLayers</a></div><div class="ttdeci">size_t numberOfLayers() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00285">subdivsurface.h:285</a></div></div>
<div class="ttc" id="classPointerVector_html_abaee9f77dee6ea2523dff64b184c9f54"><div class="ttname"><a href="classPointerVector.html#abaee9f77dee6ea2523dff64b184c9f54">PointerVector::add</a></div><div class="ttdeci">void add(T *elem)</div><div class="ttdef"><b>Definition:</b> <a href="pointervec_8h_source.html#l00072">pointervec.h:72</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_af48a9311daf8f3607e181922162e8c7b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#af48a9311daf8f3607e181922162e8c7b">ShipCAD::SubdivisionEdge::setControlEdge</a></div><div class="ttdeci">void setControlEdge(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00079">subdivedge.h:79</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a0a8be538bb9da87cb234ba0c33fbbeed"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a0a8be538bb9da87cb234ba0c33fbbeed">ShipCAD::SubdivisionSurface::hasControlFace</a></div><div class="ttdeci">bool hasControlFace(const SubdivisionControlFace *face) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01129">subdivsurface.cpp:1129</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aa20b9227481180329e03de8897c52933"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aa20b9227481180329e03de8897c52933">ShipCAD::SubdivisionSurface::removeControlPoint</a></div><div class="ttdeci">void removeControlPoint(SubdivisionControlPoint *pt)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00223">subdivsurface.cpp:223</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_ae06e29e54f93c529875bbd66b32ad3e7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#ae06e29e54f93c529875bbd66b32ad3e7">ShipCAD::SubdivisionControlFace::loadFromStream</a></div><div class="ttdeci">void loadFromStream(size_t &amp;lineno, QStringList &amp;strings)</div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l01353">subdivface.cpp:1353</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a362b063921c6441d8e91935226062ed5"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a362b063921c6441d8e91935226062ed5">ShipCAD::SubdivisionSurface::deleteSelected</a></div><div class="ttdeci">void deleteSelected()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03552">subdivsurface.cpp:3552</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a060357b84c0549fa7310e45680fed9bd"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a060357b84c0549fa7310e45680fed9bd">ShipCAD::SubdivisionLayer::loadBinary</a></div><div class="ttdeci">void loadBinary(FileBuffer &amp;source)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00604">subdivlayer.cpp:604</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_aa58323da0043db61eaa87672755e96d2"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#aa58323da0043db61eaa87672755e96d2">ShipCAD::SubdivisionLayer::setShowInLinesplan</a></div><div class="ttdeci">void setShowInLinesplan(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00202">subdivlayer.cpp:202</a></div></div>
<div class="ttc" id="namespaceShipCAD_html"><div class="ttname"><a href="namespaceShipCAD.html">ShipCAD</a></div><div class="ttdef"><b>Definition:</b> <a href="backgroundimage_8h_source.html#l00039">backgroundimage.h:39</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_aaba70dc1c80dc540bef320cb9b720a20"><div class="ttname"><a href="namespaceShipCAD.html#aaba70dc1c80dc540bef320cb9b720a20">ShipCAD::assemble_mode_t</a></div><div class="ttdeci">assemble_mode_t</div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00151">shipcadlib.h:151</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a8ed657cb7d4cd34662bd2d3e949d3e3b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a8ed657cb7d4cd34662bd2d3e949d3e3b">ShipCAD::SubdivisionSurface::coordinate_grid_t</a></div><div class="ttdeci">std::vector&lt; std::vector&lt; QVector3D &gt; &gt; coordinate_grid_t</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00109">subdivsurface.h:109</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aee7768d40a54b2d22cf604dedeec4bbc"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aee7768d40a54b2d22cf604dedeec4bbc">ShipCAD::SubdivisionSurface::shootPickRay</a></div><div class="ttdeci">SubdivisionBase * shootPickRay(Viewport &amp;vp, const PickRay &amp;ray)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01396">subdivsurface.cpp:1396</a></div></div>
<div class="ttc" id="controlfacegrid_8h_html"><div class="ttname"><a href="controlfacegrid_8h.html">controlfacegrid.h</a></div></div>
<div class="ttc" id="classShipCAD_1_1Entity_html_a752e3eb309111a7457783e0fdab3d6fe"><div class="ttname"><a href="classShipCAD_1_1Entity.html#a752e3eb309111a7457783e0fdab3d6fe">ShipCAD::Entity::_build</a></div><div class="ttdeci">bool _build</div><div class="ttdef"><b>Definition:</b> <a href="entity_8h_source.html#l00108">entity.h:108</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_abf11847b9df1bc590c6c51d292430dd5"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#abf11847b9df1bc590c6c51d292430dd5">ShipCAD::SubdivisionSurface::clearFaces</a></div><div class="ttdeci">void clearFaces()</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01731">subdivsurface.cpp:1731</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_ae4a8eda1eb14cc85f336aa6b2d10753b"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#ae4a8eda1eb14cc85f336aa6b2d10753b">ShipCAD::SubdivisionControlCurve::isSelected</a></div><div class="ttdeci">bool isSelected() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8cpp_source.html#l00113">subdivcontrolcurve.cpp:113</a></div></div>
<div class="ttc" id="structShipCAD_1_1PointGrid_html_ac550e1688340f55d1dae9ec8c370ee31"><div class="ttname"><a href="structShipCAD_1_1PointGrid.html#ac550e1688340f55d1dae9ec8c370ee31">ShipCAD::PointGrid::getPoint</a></div><div class="ttdeci">SubdivisionPoint * getPoint(size_t row, size_t col)</div><div class="ttdef"><b>Definition:</b> <a href="pointgrid_8h_source.html#l00060">pointgrid.h:60</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aa01ccc2ce7417960ca13075e38eb98e6"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aa01ccc2ce7417960ca13075e38eb98e6">ShipCAD::SubdivisionSurface::addControlCurve</a></div><div class="ttdeci">void addControlCurve(SubdivisionControlCurve *curve)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01573">subdivsurface.cpp:1573</a></div></div>
<div class="ttc" id="classOrderedPointMap_html_a4e4a269c790a35950901207c0d9ff4fb"><div class="ttname"><a href="classOrderedPointMap.html#a4e4a269c790a35950901207c0d9ff4fb">OrderedPointMap::begin</a></div><div class="ttdeci">iterator begin()</div><div class="ttdef"><b>Definition:</b> <a href="orderedmap_8h_source.html#l00186">orderedmap.h:186</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlEdge_html_abdf3cc3f37064e47096fbda4c190fcd3"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlEdge.html#abdf3cc3f37064e47096fbda4c190fcd3">ShipCAD::SubdivisionControlEdge::isVisible</a></div><div class="ttdeci">bool isVisible() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00497">subdivedge.cpp:497</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlFace_html_ab6e5d8b0abf8811fabf3767e5b5c5602"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlFace.html#ab6e5d8b0abf8811fabf3767e5b5c5602">ShipCAD::SubdivisionControlFace::isVisible</a></div><div class="ttdeci">bool isVisible() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l01101">subdivface.cpp:1101</a></div></div>
<div class="ttc" id="classShipCAD_1_1Spline_html"><div class="ttname"><a href="classShipCAD_1_1Spline.html">ShipCAD::Spline</a></div><div class="ttdoc">spline entity used in intersections etc </div><div class="ttdef"><b>Definition:</b> <a href="spline_8h_source.html#l00053">spline.h:53</a></div></div>
<div class="ttc" id="classShipCAD_1_1Plane_html_a77073798d61488aeac1ebe95358e3b98"><div class="ttname"><a href="classShipCAD_1_1Plane.html#a77073798d61488aeac1ebe95358e3b98">ShipCAD::Plane::mirror</a></div><div class="ttdeci">QVector3D mirror(const QVector3D &amp;pt) const </div><div class="ttdoc">get the mirror of a point about the plane </div><div class="ttdef"><b>Definition:</b> <a href="plane_8cpp_source.html#l00153">plane.cpp:153</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a1b2e2b1d7e051d42250c0ad1f5eaa560"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a1b2e2b1d7e051d42250c0ad1f5eaa560">ShipCAD::SubdivisionEdge::addFace</a></div><div class="ttdeci">void addFace(SubdivisionFace *face)</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00281">subdivedge.cpp:281</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_aa662c62bcb12861be98da6606f46fc43"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#aa662c62bcb12861be98da6606f46fc43">ShipCAD::SubdivisionSurface::hasSelectedControlFace</a></div><div class="ttdeci">bool hasSelectedControlFace(const SubdivisionControlFace *face) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01325">subdivsurface.cpp:1325</a></div></div>
<div class="ttc" id="structShipCAD_1_1ControlFaceGrid_html_ae77d2fb91a62c9631c66786a905d256d"><div class="ttname"><a href="structShipCAD_1_1ControlFaceGrid.html#ae77d2fb91a62c9631c66786a905d256d">ShipCAD::ControlFaceGrid::getFace</a></div><div class="ttdeci">SubdivisionControlFace * getFace(size_t row, size_t col)</div><div class="ttdef"><b>Definition:</b> <a href="controlfacegrid_8h_source.html#l00063">controlfacegrid.h:63</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ac8ad644e0c19ac180fd4a7368fa410a6"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ac8ad644e0c19ac180fd4a7368fa410a6">ShipCAD::SubdivisionSurface::loadBinary</a></div><div class="ttdeci">void loadBinary(FileBuffer &amp;source)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l03328">subdivsurface.cpp:3328</a></div></div>
<div class="ttc" id="namespaceShipCAD_html_a6f9f5ac15e7e2821bba27ba06827a4e1"><div class="ttname"><a href="namespaceShipCAD.html#a6f9f5ac15e7e2821bba27ba06827a4e1">ShipCAD::SquaredDistPP</a></div><div class="ttdeci">float SquaredDistPP(const QVector3D &amp;p1, const QVector3D &amp;p2)</div><div class="ttdoc">squared distance between 2 3D points </div><div class="ttdef"><b>Definition:</b> <a href="utility_8cpp_source.html#l00363">utility.cpp:363</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_ad9d248f0ba925e2a03a319a4fb8ebe2d"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#ad9d248f0ba925e2a03a319a4fb8ebe2d">ShipCAD::SubdivisionPoint::isRegularNURBSPoint</a></div><div class="ttdeci">bool isRegularNURBSPoint(std::vector&lt; SubdivisionFace * &gt; &amp;faces) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00254">subdivpoint.cpp:254</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html">ShipCAD::SubdivisionControlCurve</a></div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8h_source.html#l00056">subdivcontrolcurve.h:56</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ac343c30f7e4e6a5926fdfed7da3f9385"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ac343c30f7e4e6a5926fdfed7da3f9385">ShipCAD::SubdivisionSurface::_min_gaus_curvature</a></div><div class="ttdeci">float _min_gaus_curvature</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00433">subdivsurface.h:433</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html_a285325115089a1b99be4480bf6079bf1"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html#a285325115089a1b99be4480bf6079bf1">ShipCAD::SubdivisionPoint::getCoordinate</a></div><div class="ttdeci">QVector3D getCoordinate() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00140">subdivpoint.h:140</a></div></div>
<div class="ttc" id="structShipCAD_1_1ControlFaceGrid_html_a8b124d162ea1d32383f4896e29811c12"><div class="ttname"><a href="structShipCAD_1_1ControlFaceGrid.html#a8b124d162ea1d32383f4896e29811c12">ShipCAD::ControlFaceGrid::rows</a></div><div class="ttdeci">size_t rows()</div><div class="ttdef"><b>Definition:</b> <a href="controlfacegrid_8h_source.html#l00046">controlfacegrid.h:46</a></div></div>
<div class="ttc" id="classShipCAD_1_1DeleteElementsCollection_html_a80150f5eea2654362d89f14105212c1c"><div class="ttname"><a href="classShipCAD_1_1DeleteElementsCollection.html#a80150f5eea2654362d89f14105212c1c">ShipCAD::DeleteElementsCollection::splines</a></div><div class="ttdeci">std::set&lt; Spline * &gt; splines</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00078">subdivsurface.h:78</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_a7c1fe2cad6e7b8a0e532768b4a395137"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#a7c1fe2cad6e7b8a0e532768b4a395137">ShipCAD::SubdivisionEdge::getPreviousEdge</a></div><div class="ttdeci">SubdivisionEdge * getPreviousEdge()</div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8cpp_source.html#l00221">subdivedge.cpp:221</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a13cfd2714344c9b85aad8d123538db48"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a13cfd2714344c9b85aad8d123538db48">ShipCAD::SubdivisionSurface::initialize</a></div><div class="ttdeci">void initialize(size_t point_start, size_t edge_start)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02977">subdivsurface.cpp:2977</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionPoint_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionPoint.html">ShipCAD::SubdivisionPoint</a></div><div class="ttdoc">3D Point </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8h_source.html#l00059">subdivpoint.h:59</a></div></div>
<div class="ttc" id="classShipCAD_1_1Entity_html_a414d4ff1ee308d47a5052910c3b34f7b"><div class="ttname"><a href="classShipCAD_1_1Entity.html#a414d4ff1ee308d47a5052910c3b34f7b">ShipCAD::Entity::_min</a></div><div class="ttdeci">QVector3D _min</div><div class="ttdef"><b>Definition:</b> <a href="entity_8h_source.html#l00109">entity.h:109</a></div></div>
<div class="ttc" id="structSurfIntersectionData_html_a789d1758e7035fdf5b902861e936113a"><div class="ttname"><a href="structSurfIntersectionData.html#a789d1758e7035fdf5b902861e936113a">SurfIntersectionData::point</a></div><div class="ttdeci">QVector3D point</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02306">subdivsurface.cpp:2306</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ad668fd27371f9967de28d38f250802c9"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ad668fd27371f9967de28d38f250802c9">ShipCAD::SubdivisionSurface::getPoint</a></div><div class="ttdeci">SubdivisionPoint * getPoint(size_t index) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01246">subdivsurface.cpp:1246</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_ab21694a435e0c0dd6139de28ae543254"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#ab21694a435e0c0dd6139de28ae543254">ShipCAD::SubdivisionSurface::setSelectedControlFace</a></div><div class="ttdeci">void setSelectedControlFace(SubdivisionControlFace *face)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01319">subdivsurface.cpp:1319</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a71eed6b40f7bdf66144b4e8320f99b37"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a71eed6b40f7bdf66144b4e8320f99b37">ShipCAD::SubdivisionSurface::numberOfSelectedControlFaces</a></div><div class="ttdeci">size_t numberOfSelectedControlFaces() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00262">subdivsurface.h:262</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a0cc840743e7afcd136ab864ace158a17"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a0cc840743e7afcd136ab864ace158a17">ShipCAD::SubdivisionSurface::_show_normals</a></div><div class="ttdeci">bool _show_normals</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00423">subdivsurface.h:423</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html">ShipCAD::SubdivisionSurface</a></div><div class="ttdoc">Subdivision Surface. </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00103">subdivsurface.h:103</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionEdge_html_aa65e2e10929c52fd05b6bb90317977dc"><div class="ttname"><a href="classShipCAD_1_1SubdivisionEdge.html#aa65e2e10929c52fd05b6bb90317977dc">ShipCAD::SubdivisionEdge::endPoint</a></div><div class="ttdeci">SubdivisionPoint * endPoint() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivedge_8h_source.html#l00076">subdivedge.h:76</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a6a89be4440e3adfcb0b14c164db891ae"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a6a89be4440e3adfcb0b14c164db891ae">ShipCAD::SubdivisionSurface::controlEdgeExists</a></div><div class="ttdeci">SubdivisionControlEdge * controlEdgeExists(SubdivisionPoint *p1, SubdivisionPoint *p2)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l02628">subdivsurface.cpp:2628</a></div></div>
<div class="ttc" id="structShipCAD_1_1SurfaceCheckResult_html_a80e73423275a12c1047605ceb59829d6"><div class="ttname"><a href="structShipCAD_1_1SurfaceCheckResult.html#a80e73423275a12c1047605ceb59829d6">ShipCAD::SurfaceCheckResult::inverted_faces</a></div><div class="ttdeci">size_t inverted_faces</div><div class="ttdef"><b>Definition:</b> <a href="shipcadlib_8h_source.html#l00203">shipcadlib.h:203</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a4458d02152bd97495938586c89e6d9e2"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a4458d02152bd97495938586c89e6d9e2">ShipCAD::SubdivisionSurface::_show_interior_edges</a></div><div class="ttdeci">bool _show_interior_edges</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00420">subdivsurface.h:420</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_a804539ab78cc9b56d7a65110bc2db294"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#a804539ab78cc9b56d7a65110bc2db294">ShipCAD::SubdivisionControlPoint::isVisible</a></div><div class="ttdeci">bool isVisible() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00580">subdivpoint.cpp:580</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a251b711125d50aa51875451976e8a8d7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a251b711125d50aa51875451976e8a8d7">ShipCAD::SubdivisionSurface::newControlPoint</a></div><div class="ttdeci">SubdivisionControlPoint * newControlPoint(const QVector3D &amp;p)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l00165">subdivsurface.cpp:165</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_aba97c3c0d7ebfcd98458931645ffacd0"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#aba97c3c0d7ebfcd98458931645ffacd0">ShipCAD::SubdivisionControlPoint::loadFromStream</a></div><div class="ttdeci">void loadFromStream(size_t &amp;lineno, QStringList &amp;strings)</div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00791">subdivpoint.cpp:791</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlPoint_html_aa1f6b5f50785ab39145dd7ee09dc8e29"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlPoint.html#aa1f6b5f50785ab39145dd7ee09dc8e29">ShipCAD::SubdivisionControlPoint::saveToStream</a></div><div class="ttdeci">void saveToStream(QStringList &amp;strings) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivpoint_8cpp_source.html#l00813">subdivpoint.cpp:813</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionLayer_html_a48cbd23cf3d5492c4341cf9cd62214cd"><div class="ttname"><a href="classShipCAD_1_1SubdivisionLayer.html#a48cbd23cf3d5492c4341cf9cd62214cd">ShipCAD::SubdivisionLayer::saveBinary</a></div><div class="ttdeci">void saveBinary(FileBuffer &amp;destination) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivlayer_8cpp_source.html#l00687">subdivlayer.cpp:687</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a1666628c8232ba11d386641fa7980ed7"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a1666628c8232ba11d386641fa7980ed7">ShipCAD::SubdivisionSurface::removeSelectedControlCurve</a></div><div class="ttdeci">void removeSelectedControlCurve(SubdivisionControlCurve *curve)</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01312">subdivsurface.cpp:1312</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionFace_html_a02d048ba8de79787bc692e5f20fd276e"><div class="ttname"><a href="classShipCAD_1_1SubdivisionFace.html#a02d048ba8de79787bc692e5f20fd276e">ShipCAD::SubdivisionFace::hasPoint</a></div><div class="ttdeci">bool hasPoint(const SubdivisionPoint *pt) const </div><div class="ttdoc">does the face have this point </div><div class="ttdef"><b>Definition:</b> <a href="subdivface_8cpp_source.html#l00142">subdivface.cpp:142</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a02868e9e5c98a74ce433cff169321967"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a02868e9e5c98a74ce433cff169321967">ShipCAD::SubdivisionSurface::hasSelectedControlEdge</a></div><div class="ttdeci">bool hasSelectedControlEdge(const SubdivisionControlEdge *edge) const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8cpp_source.html#l01286">subdivsurface.cpp:1286</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a34a553e1f50b7eb97a5380c817f0efb6"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a34a553e1f50b7eb97a5380c817f0efb6">ShipCAD::SubdivisionSurface::showControlNet</a></div><div class="ttdeci">bool showControlNet() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00326">subdivsurface.h:326</a></div></div>
<div class="ttc" id="classShipCAD_1_1Entity_html_a1889198398f42bb7f77a2334031c3f33"><div class="ttname"><a href="classShipCAD_1_1Entity.html#a1889198398f42bb7f77a2334031c3f33">ShipCAD::Entity::setBuild</a></div><div class="ttdeci">virtual void setBuild(bool val)</div><div class="ttdef"><b>Definition:</b> <a href="entity_8cpp_source.html#l00065">entity.cpp:65</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionControlCurve_html_a15005a440eec6919d9fae9ff92cdf566"><div class="ttname"><a href="classShipCAD_1_1SubdivisionControlCurve.html#a15005a440eec6919d9fae9ff92cdf566">ShipCAD::SubdivisionControlCurve::numberOfSubdivPoints</a></div><div class="ttdeci">size_t numberOfSubdivPoints() const </div><div class="ttdef"><b>Definition:</b> <a href="subdivcontrolcurve_8h_source.html#l00080">subdivcontrolcurve.h:80</a></div></div>
<div class="ttc" id="classShipCAD_1_1SubdivisionSurface_html_a7ffa4a7be62b7e5931dd70fce9c885ee"><div class="ttname"><a href="classShipCAD_1_1SubdivisionSurface.html#a7ffa4a7be62b7e5931dd70fce9c885ee">ShipCAD::SubdivisionSurface::_deleted</a></div><div class="ttdeci">DeleteElementsCollection _deleted</div><div class="ttdef"><b>Definition:</b> <a href="subdivsurface_8h_source.html#l00497">subdivsurface.h:497</a></div></div>
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